Mallory Comp 9000 module testing
38:33
Evans Coolant in the GTO
21:34
7 ай бұрын
Wrecking yard visit 5-23-2024
43:45
Operation Tow-rig upgrade - 496?
12:01
My weekend adventures
19:19
Жыл бұрын
Wrecking yard day
36:22
Жыл бұрын
Coil testing - HEI in-cap
5:09
Жыл бұрын
Coil testing - external coils
5:35
Spark plug crossfire testing
7:46
MSD 85551 - Phasing check
1:43
2 жыл бұрын
MSD HEI 8365 Locked out w/module
1:21
72 Camaro, fresh 406
0:28
3 жыл бұрын
Engine run-up stand
0:46
3 жыл бұрын
Пікірлер
@GrandPitoVic
@GrandPitoVic 18 күн бұрын
Don't talk about oil, timing marks or politics or religion with anyone. It's a fight cause everyone has to be right roflmfao!!!! Dot to dot has been an argument since I was a child lol
@BruceCoggins
@BruceCoggins 18 күн бұрын
Yeah I learned a long time ago when to chime in and when not say anything and just enjoy the show hahahaha. In most of those forums, you can tell who the real engine builders are and who's just guessing.
@GrandPitoVic
@GrandPitoVic 18 күн бұрын
@BruceCoggins That right!!!! Lol!!! With experience come The BS METER!!!! ROFLMFAO!!!!
@GrandPitoVic
@GrandPitoVic 18 күн бұрын
ROFLMFAO!!!!!!
@RonaldLewis-py6yt
@RonaldLewis-py6yt 28 күн бұрын
Great information, can't wait for the run stand i assemble engine everday but still love to learn more knowledge, i got a 383 chry and 440 chry and a 258 amc going on in the morning!!
@BruceCoggins
@BruceCoggins 28 күн бұрын
Very cool! Thanks for watching.
@tomromesburg899
@tomromesburg899 28 күн бұрын
Question can this be done while dist is in the car.. so if so make sure the rotor is aiming at 1 spark plug
@BruceCoggins
@BruceCoggins 28 күн бұрын
Yes and no...you can remove the weights and install the lockout plate and you can remove the vacuum canister and install that plate but you will most likely need to pull the distributor and advance it a couple of teeth.
@tomromesburg899
@tomromesburg899 25 күн бұрын
Thank you so much💯🫵🏻🥇
@RonaldLewis-py6yt
@RonaldLewis-py6yt 29 күн бұрын
Ready to see external coil test as im having issues now i do have a blaster 2 msd on hand,love the cut out on your caps and do you actually set timing at deired number and then phaze in the best point of ingition! Cool innovation 💡 😎 👌 👍
@BruceCoggins
@BruceCoggins 29 күн бұрын
What kind of issue are you having? As far as phasing the distributor...all you're doing is lining up the magnetic pickup and making sure the rotor is pointing at the number one terminal. I have a video showing how this is done. Thanks for watching.
@annmorin1053
@annmorin1053 Ай бұрын
Keep them coming looking forward to the next one.
@genfiveten595
@genfiveten595 Ай бұрын
How did CC know how to spell modificated?
@DeVoNmotorsports
@DeVoNmotorsports Ай бұрын
anyone ever seen a variable valve timing upgrade basically replaces the upper gear with an oil pressure controlled variable position gear, need a computer pressure solenoid to Controle it, would be the most complicated part so it will change timing as the engine rpm changes sort of like a vacuum distributor advance on the ignition to make some good power at all rpms without breakdowns problems, without needing to pick high rpm or mid rpm balance or low off idle performance, Hondas Vtec not only has variable timing it also has variable lift/cam size, VERY HIGH PERFORMANCE
@jeffallen3382
@jeffallen3382 Ай бұрын
If you install the distributor when timing marks are dot to dot. Just point the rotor at #6 in the cap. I don't understand how so many people have been confused by the dot to dot on these timing chains. It's only been this way since the very beginning of the SBC.
@BruceCoggins
@BruceCoggins Ай бұрын
I think people get confused because all instructions specifically say to install the timing gears dot to dot (which is the best way to ensure you are not off a tooth) so, they assume dot to dot is where the distributor should be installed. What baffles me is when you point out that dot to dot is the compression stroke for number 6 and not number 1, instead of doing any research, they want to argue. Then they point out that dot to dot is TDC for number the number 1 cylinder without realizing the piston is at TDC on number 1 twice. I made the mistake of chiming in on one of those "debates" about a year ago...oh boy was that a mistake. That conversation lasted for days and days until I deleted the post and then some random guy reposted the photo I used and started it all over again...it generated hundreds, if not thousands of comments most of which firmly believed that dot to dot was the correct way to install a distributor. I eventually left the group because certain people would argue on just about every post and that got really old, LOL.
@jeffallen3382
@jeffallen3382 Ай бұрын
@BruceCoggins that is the part of "social media" that doesn't become very social... I've had similar conversations like that over the years too.
@TomSmith-cv8hk
@TomSmith-cv8hk Ай бұрын
Bruce, did you drill the heads for the old intake manifold bolt pattern ? I remember my Dad pointing out that No1 was rocking and 6 was firing when the dots were aligned. Split firing order is my preferred valve adjustment in the car, less turns of the crank.
@BruceCoggins
@BruceCoggins Ай бұрын
No, that's how they came. You can buy aftermarket Vortec heads with a dual bolt pattern. If you want to use an old style intake on Vortec heads, make sure to use the correct gasket or else the top of the intake port will be uncovered.
@paulcarr1280
@paulcarr1280 Ай бұрын
is there any benefit or preference to locking either way?
@BruceCoggins
@BruceCoggins Ай бұрын
There is no difference either way, but if you buy a lockout kit, it comes drilled for the full advance position.
@elliottmeeker4534
@elliottmeeker4534 Ай бұрын
If replacing power steering pump and bleeding that remember to bleed the hydroboost brakes
@Rwalt61
@Rwalt61 Ай бұрын
Few things I remember about that machine are that the raster function stacks the oscilloscope waveforms of several cylinders on top of one another for comparing the cylinders.
@tedslife7086
@tedslife7086 2 ай бұрын
What are your thoughts about the Proform?
@BruceCoggins
@BruceCoggins 2 ай бұрын
I have not tested a proform coil but for a street car or a street/strip application, it will probably be satisfactory. I would recommend installing the MSD low resistance bushing in the HEI cap. For racing only, I prefer to use an external coil.
@tedslife7086
@tedslife7086 2 ай бұрын
@@BruceCoggins Thanks I just did order the bushing from summit was like $21 ...Do you know I heard people ground that distributor inside the cap and run another ground wire outside as well . Interesting why people would ground it twice . Could you help me out on this ? I also have a new MSD coil 44,000 volts I have not yet open up
@BruceCoggins
@BruceCoggins 2 ай бұрын
I have never ran a separate ground wire to the distributor body...not needed. If it was needed, the factory would have put one there...IMO ;)
@kennysmith6824
@kennysmith6824 2 ай бұрын
Great video, my hydro boost seems to be leaking the most from the accumulator. That kit you used doesn't show an O-ring for it so I'll have to look around more on Amazon.
@BruceCoggins
@BruceCoggins 2 ай бұрын
@@kennysmith6824 you should be able to match up the old O-ring at your local auto parts store. The accumulator is fairly easy to remove....a large C clamp and a pick to remove the retainer will work just fine. When you remove it, make sure the piston is at the top and not bottomed out. If it's bottomed out, you will need to replace the accumulator.
@kennysmith6824
@kennysmith6824 2 ай бұрын
Thanks, The accumulator is wobbly loose without pulling it off yet. It spins freely too. More that likely it is bad but the brakes and PS work fine. I'll pull it apart and check its condition.
@BruceCoggins
@BruceCoggins 2 ай бұрын
@@kennysmith6824 yeah, keep me posted and let me know what you find. If you need a new accumulator, I found mine on eBay. They are supposed to be pressurized with something like 350 to 400 psi of nitrogen.
@kennysmith6824
@kennysmith6824 2 ай бұрын
​​@@BruceCoggins I got it off today without pulling the unit off the truck. The plunger is weak and does push down. The only ebay unit I found was for a GM 6.2L. I'll probably just put a better o-ring on it and send it. The leak got worse after moving it around yesterday. Too bad these aren't easier to find. Every place just wants to sell you the remanufactured unit that are hit or miss.
@BruceCoggins
@BruceCoggins 2 ай бұрын
Check these guys out and see if they have an accumulator for your application...www.powerbrakeservice.net/hyacshgo.html
@blkcoupequattro
@blkcoupequattro 2 ай бұрын
Looking at one these for sale locally for SBF, has the spark box advance control, which allows you to control timing while locking out the distributor advance if not mistaken.
@TomSmith-cv8hk
@TomSmith-cv8hk 2 ай бұрын
Don't suppose you've tested the MSD 83647 module ?
@BruceCoggins
@BruceCoggins 2 ай бұрын
No, I have not tested that one. I have used it multiple times over the years but have not tested it on my machine.
@TomSmith-cv8hk
@TomSmith-cv8hk 2 ай бұрын
12 degrees retard with a locked out procomp from idle to 6000. Going to try an MSD 83647 module.
@BruceCoggins
@BruceCoggins 2 ай бұрын
Wow, that's a lot. Thanks for sharing.
@TomSmith-cv8hk
@TomSmith-cv8hk 2 ай бұрын
@@BruceCoggins At the crank.
@425superRocket
@425superRocket 2 ай бұрын
A crate engine typically arrives in a crate, and includes paperwork with all specifications, list of new parts, and all modifications, if any. Looks like this engine has been sitting around for 20 years.
@BruceCoggins
@BruceCoggins 2 ай бұрын
This is a 602 crate engine and yes, it has been ran for a while. The internals look great and very clean but the outside obviously has a thin layer of build up but overall this engine looks very good. There is no paperwork probably due to the fact it was originally purchased some time ago by someone who eventually sold it to the guy I got it from. I have no idea of the history of this engine so that's why I'm looking it over before it gets sold.
@shawnwalsh5430
@shawnwalsh5430 2 ай бұрын
Like the split bumper!
@jeremygoodin6764
@jeremygoodin6764 2 ай бұрын
Roller cam
@BruceCoggins
@BruceCoggins 2 ай бұрын
@@jeremygoodin6764 it's a hydraulic flat tappet....it needs a hydraulic roller though IMO
@babyUFO.
@babyUFO. 2 ай бұрын
This isn't a "crate engine". It's an old dusty relick.
@darrengorney9973
@darrengorney9973 2 ай бұрын
Dot to dot is the correct way
@BruceCoggins
@BruceCoggins 2 ай бұрын
Well, that depends on what you're talking about. Installing the timing set, yes...trying to start the engine, no.
@JohnDoesItAll
@JohnDoesItAll 2 ай бұрын
Thank you for this video. I checked my phasing on my GM HEI distributor (with remote coil). I have an aftermarket adjustable vacuum advance, and I think it threw the phasing off. I was able to elongate the mounting screw holes. I was able to hear the difference in rpm's as I moved it in and out. (Maybe it changed the timing). Now I can sleep at night😂.
@BruceCoggins
@BruceCoggins 2 ай бұрын
@@JohnDoesItAll Yes, by moving the magnetic pickup, the timing will change. Adjust the distributor to compensate. Thanks for watching.
@JohnDoesItAll
@JohnDoesItAll 2 ай бұрын
I learned a lot in this video. Thank you!
@will7its
@will7its 3 ай бұрын
Any idea what rpm your running at? Thanks for the video, and nice setup....
@BruceCoggins
@BruceCoggins 3 ай бұрын
I'm not sure what RPM I tested these at but I'd guess about 3000 RPM on the tach so about 1500 RPM (dist turns at half speed when installed into the engine). This is the kind of stuff I do in my spare time when I'm sitting in my garage with too much time on my hands. I like to do some rudimentary testing on different things hahahaha
@will7its
@will7its 3 ай бұрын
@@BruceCoggins Oh well, it keeps you off the streets.....😅
@TomSmith-cv8hk
@TomSmith-cv8hk 3 ай бұрын
Thanks for the video. Pity you didn't use some 60 thou plugs.
@BruceCoggins
@BruceCoggins 3 ай бұрын
Great point...yeah, I should have really opened the gap as wide as possible. I have things I want to try...just haven't had a whole lot of time lately. Thanks for posting.
@FrankNichols-wi7oh
@FrankNichols-wi7oh 4 ай бұрын
What about mechinal advance
@BruceCoggins
@BruceCoggins 4 ай бұрын
This TBI distributor doesn't have mechanical advance...not really sure what you're asking, but if you want to have mechanical advance, you'll need to use a different style distributor.
@javierzapata92
@javierzapata92 4 ай бұрын
Do you have a part number
@BruceCoggins
@BruceCoggins 4 ай бұрын
Here is a link to one on Amazon...www.amazon.com/dp/B07KFQ4YJJ/?coliid=I1S6DNBJALUZ96&colid=1087UX0Y8RZ9M&psc=1&ref_=list_c_wl_lv_ov_lig_dp_it
@JohnRhea-m3m
@JohnRhea-m3m 4 ай бұрын
Can you talk more about your machine. We have a machine shop. N we have several guys that need help doing this. Your machine is perty slick. Looks like just a blower motor off an old chevy truck? How do u attach motor to dist.?
@BruceCoggins
@BruceCoggins 4 ай бұрын
I've been trying to buy a SUN distributor machine for many years and no one would sell me one or they wanted an arm and a leg so a couple of years ago I was looking up how to build my own and stumbled across this design so I pretty much copied it and made a few changes to make it my own. Google search "homemade distributor machine"...the guy did a nice write up with pictures. I made mine large enough so I could put different ignition systems on it and I cut a long extension cord and put two clamps on it to hook it up to a standard 12 volt car battery. The motor is your basic blower motor (PM102). For the coupling, I cut an old oil pump drive shaft and attached it to the blower with a couple pieces of hose...you want this connection to be somewhat flexible. I control it with a DC motor speed controller. For the wheel, I recommend using some lightweight corrugated plastic. I am using a slip collar to attach the wheel to the machine so I can run it with or without the degree wheel. The top plate is just a piece of metal I had laying around and I bought some spark plug thread inserts so I could screw spark plugs into to it. There are not really any exact measurements...just make it as large or as compact as you want
@kirkshuttleworth7138
@kirkshuttleworth7138 4 ай бұрын
To properly check/gap a spark plug you should use a wire type Guage not the flat style you showed.
@danholso3482
@danholso3482 4 ай бұрын
Got a weird situation with my '96 2500, the tag in the glove box shows a JD7 but the parts stores all said that it's supposed to be a JB8 hydro boost. Rather than figuring out which, does the kit fit both? And how do I know which kit? The parts stores don't have them...?
@BruceCoggins
@BruceCoggins 4 ай бұрын
I've repaired lots of hydro boost units and every one I've seen takes that figure 8 gasket and one of the seals....the kits I order come with the figure 8 gasket and 2 seals...one larger and one smaller. I don't see why one of these won't work in your situation. I'd pull it apart and see what seal it has and then order a kit from Amazon
@lollipop84858
@lollipop84858 5 ай бұрын
We already know how to, dude.
@DS-ss396
@DS-ss396 2 ай бұрын
Speak for yourself...dude.
@doesntmatter3068
@doesntmatter3068 5 ай бұрын
Thank you!! ....................NO BS > .......................................No rotten music > ............................................................................ No overrated explanations > ................................................................................................................................... Just Great Information! 👍( ͡❛ ͜ʖ ͡❛)
@rcf8367
@rcf8367 5 ай бұрын
Great video, wished I could find the 4 pin HEI module bench test schematic using a 9V battery & test light. I had it 15 years ago… I’m getting old.
@BruceCoggins
@BruceCoggins 5 ай бұрын
I was about to do the same thing with the Mallory module...I wasn't sure if it could handle full battery voltage but after looking at the wiring diagram, it looks like if it's wired through an ignition box then it is safe. I think I will look into the 9 volt battery test a little more though.
@rcf8367
@rcf8367 5 ай бұрын
Well, I thought I saw the diagram in a Chiltons manual years ago..but a simple voltmeter set on continuity should show opening & closing on terminals B-C. My issue is creating the AC signal at W-G, without pulling out my distributor. Read where an old Weller soldering gun would create a strong AC field on W-G, but it doesn’t. Tried a 9V battery in series with a 12v test light on B-C & it never pulses the light.
@tjt4036
@tjt4036 5 ай бұрын
Interesting video. Keep them coming👍.
@hansnordstrom2373
@hansnordstrom2373 5 ай бұрын
Clamp the drive gear on the distrubutor in a bench wise and spinn the housing to see if it got a offset machind to the housing . The housing May loock strange if the housing isent wobbling on the macined surfaces it is ok
@BruceCoggins
@BruceCoggins 5 ай бұрын
That's a good idea. I'll check it out....thank you.
@WebbsGarage
@WebbsGarage 5 ай бұрын
With it locked out you can check timing at any rpm?
@BruceCoggins
@BruceCoggins 5 ай бұрын
Yes, I very highly recommend checking it at idle as well as 3000 RPM or higher. You need to see if it stays the same or if it retards as the RPM increases. If it retards at higher RPM, you can readjust the idle timing to get the results you want or that the engines requires.
@WebbsGarage
@WebbsGarage 5 ай бұрын
I bought a fast brand lockout kit we'll see how it works
@ramiromeza4213
@ramiromeza4213 6 ай бұрын
greetings congratulations for the channel A question, the distance between the holes of the blocker is how much?
@BruceCoggins
@BruceCoggins 6 ай бұрын
The best way to get the holes lined up is to use a piece of cardboard or a piece of paper and press it on the top of the posts. Transfer that to whatever you're using and drill the holes. Hope that answers your question.
@noonergarage4114
@noonergarage4114 6 ай бұрын
Thanks for the tips and video. Worked great for my 1993 GMC dually. 🙂
@nathanrice1796
@nathanrice1796 6 ай бұрын
This guy's got a nice test rig.
@georgedreisch2662
@georgedreisch2662 6 ай бұрын
Y’all giving me flashbacks, and leaving me envious. Thinking y’all will find it all extremely useful. Thanks for sharing.
@BruceCoggins
@BruceCoggins 6 ай бұрын
Thanks...I haven't even seen one of these in about 30 years. I never got the chance to play with these very much but we did have these units in the shop in the 80s and 90s...I mostly just watched and learned from the guys who knew how to use them. Can't wait to spend more time with it.
@jeffallen3382
@jeffallen3382 6 ай бұрын
The piece youre talking about to test the HEI in cap coils was metal and just snapped on to the cap. It then had a tab that let you clip the test wire to it. You could probably make one.
@BruceCoggins
@BruceCoggins 6 ай бұрын
Oh yeah...it's been a long time, LOL. I was going to try to search for one but now you got me thinking...thanks for your input.
@jeffallen3382
@jeffallen3382 6 ай бұрын
@@BruceCoggins you're welcome.
@jeffallen3382
@jeffallen3382 6 ай бұрын
I haven't seen either of those test equipment in over 30 years!
@BruceCoggins
@BruceCoggins 6 ай бұрын
Same here. To some people this is just old out dated equipment or "junk" but to me this was a part of my past and something I am super excited to have and I plan on experimenting with this as much as possible.
@jeffallen3382
@jeffallen3382 6 ай бұрын
@@BruceCoggins we had a large Allen Test equipment one at a shop I worked at back in the day. It had a 4 gas analyzer with it as well. It was huge and took up a lot of space! I like these as it lets you see what the spark line is doing. Especially in each individual cylinders.
@baims8367
@baims8367 7 ай бұрын
How do u get rid of the hei module in these ? Circle track use for me
@BruceCoggins
@BruceCoggins 7 ай бұрын
In order to remove the module you will need an aftermarket ignition box...MSD, Crane, Pertronix, etc...hook that up to the magnetic pickup and you're golden.
@arthurmorgan-i4g
@arthurmorgan-i4g 7 ай бұрын
talk would be good also explain this process and benifits
@BruceCoggins
@BruceCoggins 7 ай бұрын
This was one of the first videos I ever made and I didn't really want to talk on it so I put in the background music...I need to redo it without music and explain each step. I made a Part 2 video explaining things and answered a few questions though...
@franciscotrujillo4961
@franciscotrujillo4961 7 ай бұрын
Hubiera estado bien ver la calidad de la chispa en la bujía cuando tenías los cables al revés , para diferenciar la calidad de chispa de bujía de una forma y de la otra
@franciscotrujillo4961
@franciscotrujillo4961 7 ай бұрын
Si la chispa tiene que saltar tanta distancia como cuando pusiste los cables al revés , la bujía no produciría una chispa buena para quemar bien la mezcla verdad? E incluso necesitaría una mezcla mas rica de gasolina para que el motor arrancase ? Un saludo y gracias por sus videos
@BruceCoggins
@BruceCoggins 7 ай бұрын
Great question...I'm sure it would run but I think it wouldn't run very well for the reason you stated. Thanks for watching.
@papergatorzfedducca7998
@papergatorzfedducca7998 7 ай бұрын
Do you think the master cylinder will cause all 4 brakes to slightly drag? I can release each one when I open the bleeder screw. Once I drive it for about 3-7 minutes it starts back dragging. I say slightly dragging because I can jack up the truck and turn them by hand with a lot of force. No leaks on the master cylinder or hydro boost. I’ve greased slider pins, bleeding the brakes 3 times, topped off the fluid on both power steering and brake fluid. Power steering is making the whining noise. It’s a 2004 Suburban with hydro boost system. Please help.
@BruceCoggins
@BruceCoggins 7 ай бұрын
Disc brakes do have a tendency to slightly drag but the wheels should turn freely when you spin them by hand. One thing you can try is loosen the nuts holding the master cylinder on the booster and see if you can feel the rod pushing it away...if it does then the rod is too long or the pedal isn't returning all the way. It shouldn't cause all 4 wheels to drag because as you push the brake pedal the fronts activate first and then the rears.. or vice versa but either way only one or the other will be in play. As far as the whining noise in the power steering, as soon as the bubbles disappear the noise should go away. Check the ps fluid with the engine running and add as necessary.
@papergatorzfedducca7998
@papergatorzfedducca7998 7 ай бұрын
@@BruceCoggins ok thank you I’ll let you know how it goes tomorrow!!!🔥🔥🔥
@papergatorzfedducca7998
@papergatorzfedducca7998 7 ай бұрын
@@BruceCogginsnew subscriber 🔥🔥🔥
@Hallnout
@Hallnout 4 ай бұрын
Did you figure out what your problem was then?
@papergatorzfedducca7998
@papergatorzfedducca7998 4 ай бұрын
@@Hallnout master cylinder.
@wacoldestv1704
@wacoldestv1704 7 ай бұрын
Cool test lab run... I'm 500th subscriber!
@BruceCoggins
@BruceCoggins 7 ай бұрын
LOL, yes you are...thank you for subscribing.
@regdor8187
@regdor8187 7 ай бұрын
Need to have the spark plug pressurized to about 150 psi for any meaningful test....Those sparks you have shown are pretty wimpy....I would have expected much better from the hei system..... ;^(