Holley EFI Tuning \\ Twin Turbo SBF Foxbody Mustang for DRAG WEEK!

Tuning a DRAGWEEK Twin Turbo sbf Mustang on Holley EFI
This car is really cool, i had a lot of fun with it!
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[@scottgarmon4865]

Something about a SBF; they sound so good.

[@lars277]

Nailed it

[@brandonpylant9349]

Plug reading video. Show us oh great sage. I'm interested

[@SaffordSpeedSolutions]

This

[@D3thM3tal]

Love all the edits, too funny. Was real refreshing to see how that lil 347 made power with ease.

[@justin_parks]

I believe he said it's a 427. Super rad still tho

[@StrokerAspen]

Awesome content Joe! I always look forward to your tuning videos. Keep up the good work 👍🏼👍🏼

[@heytonyman]

Always leaving out the parts of the log I really wanna see. Damn trade secrets 😉

[@vandettabuilds6641]

First time watching your videos WOW excellent !!!!! Thank you!!

[@matthewpeterson4305]

DBW you can modify the tps table at the first point to raise the rpm and then you can go ahead and do your thing.

[@jimmymccormick142]

Awesome car Ford power forever baby

[@zsells9758]

Perfect timing. Back with another banger Atleast I know you didn't get one of the bike shop guys to come hit the gas. Would have been banging off the limiter uncontrollably. lol

[@JoeSimpsonAtTempest]

Haha i know right!

[@boostjunkieMike]

Love the edits😂 great channel. Keep up the great work. Car is a monster. Keep em Ford powered 💪🏾💪🏾🚀

[@edmundnlemadim8480]

😂 the edits have me cracking up. Good content overall, I just subscribed. 😎

[@JoelFJB]

Awesome channel! Very nice square body and fox!

[@johnvirgilsgarage]

Keep it up man, love the videos! My favorite KZbin channel!

[@kyleerb9191]

Idk how conservative you were on timing, but that tq number says there’s some left in it up top

[@XxMusclecarsxX]

that thing needs a bigger cam! beautiful car, looks and sound great

[@eb5151]

Nice work, the car owners must pay you good to be working on the cars while you try to dyno. I don't know anyone in my area that would do what you're doing. Move out here to the west coast

[@toddgreenlee9406]

Great video. Enjoy seeing the process.

[@callofgeorge]

as always. informative and entertaining to watch.. good shit. keep them coming.

[@monsterstang]

I been watching your videos for a while now and I'm surprised to see a Ford with a Ford engine still in it

[@TravYFZ]

Your videos are the best! Funny and informative.

[@jsp5407]

Dude your amazing!!! At this

[@505Tempest]

Great video! You need to get yourself an easy-up Joe. Create some shade

[@stlchevy95]

this car sounds way too good

[@evanmeneilley3228]

I would also consider that good

[@JoeSimpsonAtTempest]

It was hard to stop there it has so much left in it!

[@ShelbysGT]

He said it’s weird it still has a Ford motor in it… 🤦‍♂️ What are you gapping the plugs to??

[@rockinghamdragway]

Another good one

[@angusyoungsg]

That silicon valley cip! butthole doctor HAHAHAHHA love the videos!

[@lstz31]

Nice intro! Booooing

[@th600mike3]

AHAHA that intro was gold

[@bradpittman5075]

That’s badass.

[@mugendrewable]

!!!HOLLY SHIT!!! ...now I'ma watch the video... Got dam

[@patrickoleary6379]

Shooot! Thats a bad ads set up! I hate this saying but there is really still plenty left to use at the track! I love a well built SBF. And that 427 ain't even got no crazy heads(just judging off n/a #s)! Awesome car, was it on drag week 2019?

[@JoeSimpsonAtTempest]

Yea this thing can make hundreds of horsepower more! I honestly don’t know much about the history. If it has done drag week previously it would have been a totally different set up.

[@SouthernSpeedVideos]

Lmaooo that intro.

[@ericsmcmahan]

Joe Simpson, can the holley dominator engine management systems be configured to read individual cylinder egt's and is that how this Mustang is set up?

[@JoeSimpsonAtTempest]

Yes and yes

[@ericsmcmahan]

@@JoeSimpsonAtTempest I love ur videos. They are great and u are awesome!

[@justinarnold6044]

Weird question but how did you like that shifter? Leaning towards a ppp for my build.

[@waybad]

Love it

[@bdugle1]

Nice!

[@billjames466]

Sick.

[@ScottM5.0]

Kenny Powers, “butthole doctor”, SBF! This video has got everything.

[@JoeSimpsonAtTempest]

😂😂

[@trentdawg2832]

Nice

[@timweb1510]

Damn bro, help me buy that 😀

[@turboman351w3]

hey joe when turnning up the boost besides watching the afr gauge should i be watching the fuel CL COMP also, thanks bud

[@JoeSimpsonAtTempest]

Actual afr is more important but i put both next to each other so you can see them at the same time

[@turboman351w3]

@@JoeSimpsonAtTempest thanks brother

[@funfun8095]

That window buckle is pretty cheesy. He needs to watch the Tim Mcamis video on window net mounts. smh

[@davidpartridge4980]

I thought more like dumb as hell, such a nice car but that’s a stupid way to mount the net. Beat your brains out every time you get in an out

[@427gt]

Car has since been updated with the McAmis mount. Didn’t know it was available when I built the car. Thanks for it the info about the mount.

[@davidburke6785]

Which Borg turbos are those?

[@427gt]

They are CRT Borg billet wheel 76’s with .81 exhaust housings.

[@FadetoBlack1463]

Nice video. What fuel was being used?

[@JoeSimpsonAtTempest]

E85

[@FadetoBlack1463]

@@JoeSimpsonAtTempest Very nice!!

[@hermanwiebe5152]

What plug gap did you end up with? How much boost?

[@JoeSimpsonAtTempest]

I think .018 at 25lbs. Voltage was likely the real issue.

[@hermanwiebe5152]

@@JoeSimpsonAtTempest 10-4. Thanks for the reply. I have a 427 sbf 10-1, 227cc highport heads, e75 and it made 1218rwhp at 27 psi. I think my timing is probably too safe. I'm at 14°. Plug gap was either 16 or 18 and was still clean.

[@_A_Daytona_]

What did it end up making on pump gas?

[@JoeSimpsonAtTempest]

I honestly don’t remember that was a while ago

[@_A_Daytona_]

@@JoeSimpsonAtTempest damn I gotcha, no worries. Badass tuning though for sure

[@JoeSimpsonAtTempest]

@@_A_Daytona_ i know we didn’t push it on pump gas as it primarily runs e85

[@_A_Daytona_]

@@JoeSimpsonAtTempest yea definitely, I sorta figured but I was curious for shits an giggles

[@matthousden9919]

What fuel?

[@matthousden9919]

Sorry, too dumb to read first. 🤦🏻‍♂️ bad ass!💪🏻

[@Karadon1969]

God damn that thing just wanted to shit power

[@tracyscott70]

Can I get that job