Lots of heads get ported like that, especially for boost. They have such a large what's known as a "speed bump" in them, and if you grind it out, it gets into the rocker mount. As you said, a little sealer. I'm sure you have seen that on some factory big block stuff that has been "reshaped"
@ronnieboucherthecrystalcraftsm8 ай бұрын
water and aluminium under pressure = goes like sand particals = even in the oil ! - seen many lawn mowers - contaminated fuel - looked same 100`s of them.
@PCgonerogue8209 ай бұрын
Thank You for sharing, good luck on the engine. Spring is almost here!!!!!!!!!!
@toddb33949 ай бұрын
I ported those heads. Max power port job.
@kevinjennische82098 ай бұрын
Any flownumbers?
@toddb33948 ай бұрын
@@kevinjennische8209 400cfm@.800 lift
@kevinjennische82098 ай бұрын
What was valve size? And chamber?
@toddb33948 ай бұрын
@@kevinjennische8209 2.10 and 1.8 64cc
@dondotterer249 ай бұрын
Yes boost fixes everything. In the most case you could send the pistons to Line to Line coating.
@danmyers93729 ай бұрын
That would probably cost as much as the value of the engine.
@Die_Dylan9 ай бұрын
Love your video's, I bought a LM7 November to rebuild and boost it for 400whp. My dream is to have a 6.0l block to build but here in South Africa it is so hard to get a LS to start with but if you have any 6.0l blocks that you can ship to South Africa let me know 😂🤙🏻
@thomas90799 ай бұрын
Awesome! Thanks for sharing!
@robertmontalvo5979 ай бұрын
Put the Piston at BDC run a ball hone call it good. Send it
@pamdunn84549 ай бұрын
interested in a second owner 1968 C-10 54,844 original miles , exterior White , interior Blue short bed on 22" centerlines - a real time capsule 350ci turbo 350 , A/C , disc brakes , be cool radiator (have original tires and wheels)
@doublecheeseburger17129 ай бұрын
What will you use for the controller for the 4L80E or is it just going to be full manual valve body?
@NoPrivateProperty9 ай бұрын
I'm still cringing at the trans you broke trying to unstuck a midyear motor, now revving that ls with plugged oil pickup, this is like snuff films.
@quantumss3 ай бұрын
That music starting @ 10:20 is so lame. WTH.
@paulvonauth72549 ай бұрын
LOL, someone did a real "hack" job on those heads....