Something to mention for all... when an engine is cold it doesn't matter any order to remove head bolts. That only matters when engine still hot do to expansion/cooling rate. Have a good ya all!
@benhoke6330 Жыл бұрын
There is alot of power to be made with those heads with some work.get your cyl pressure up around 185-200lbs and get a cam that makes peak power at 6,000 rpm.glad it was all in good shape!
@onsturn Жыл бұрын
What are your plans for the motor? My 427 is currently being rebuilt for my 69 Vette. I put in a stroker kit at 70 over it will be a 498. Looking forward to the dyno numbers.
@SS454LS6 Жыл бұрын
Mine will stay a 4 inch stroke, bored .060 over.
@pockets5628 Жыл бұрын
Your plugs were too cold for 9.5:1. The ground strap doesn’t tell heat range. How many threads are colored does. You should have2-3 threads colored. Overall the plugs show rich and some oil ingestion. Have a look at the GM performance valley pan, like the crate engines come with. Yes that timing chain has a lot of wear.
@derekmelyndadeckens29829 ай бұрын
This is a great video, like just about all of them I've seen, but maybe I missed the part where you identified the heads. What heads are you running, did i hear stock LS5 engine?
@matzrat5006 Жыл бұрын
always run steel mounts all around or poly all around or rubber, dont mix them
@musclebone7875 Жыл бұрын
I ran a rubber mount and a steal mount on my old 402 bbc with no problem.
@matzrat5006 Жыл бұрын
@@musclebone7875 got lucky, i run steel all around, so far 28 years later, no cracked trans or broken mounts.
@musclebone7875 Жыл бұрын
@@matzrat5006 lol I guess I did. I run steal mounts now. My 496 makes alot of torque 😆
@matzrat5006 Жыл бұрын
@@musclebone7875 i have a 496 , long rod , with 840 heads , flat top pistons. makes life fun.Changing the Heads to AFR Magnums , lighten up the front end a bit.
@musclebone7875 Жыл бұрын
@@matzrat5006 840 are rectangular ports heads right? I'm running the 088 rectangular port heads with a flat top piston as well. What AFR heads are you looking at?
@krushrchevelle29963 ай бұрын
Thanx 4-tha Vide-O Sir & I hav a BLK🖤454 frum an RV wth a Turbo-475 & Gear-Vendor’z Over-Drive!!! I Love thoz Blk M/T Valve- Cover’z & I have thoz-2.!! l ALL-SO L🖤VE That BLK 1971 SS🏁Chevelle wth thoz BEAUTIFULL Dual💞Sport Match’n Mirror’z💯%
@twgarage-terrywatson1672 Жыл бұрын
Looks good. 👍
@jonbui1904Ай бұрын
What brand headers are you running ?
@SS454LS6Ай бұрын
Hooker Headers
@georgeferreira2090 Жыл бұрын
Go roller cam
@MrDavidfig11 ай бұрын
Are u running the procar seats in your chevelle is did they bolt right up
@SS454LS611 ай бұрын
Yes Procar seats. Check out the install video: kzbin.info/www/bejne/fIfCo4udftRqotU
@krushrchevelle29963 ай бұрын
Bye Tha Way Sir…..Put sum Origional 7O/71/72 SS Chevelle Seat’z n Yo Ride & Flat Cap’d 7in,Rally’z up Frunt & 10in’z Out-Back, wth sum Ole Skool Lake-Wood Ladder-Bar’z✌🏽🏁
@krushrchevelle29963 ай бұрын
MINE iz GO’n N +A 1973 Vega-GT Bald-Win🗽MOTION $tyle 🕹️🦾💚😎🦂🏁