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Advance Induction LS6 226cc 243 cylinder head package for sale. These were done in 2019 and have the lightweight hollow intake valves and the sodium filled exhaust valves. Flow charts are on their site, link is below to full package details.. Spring package are BTR 660s. CHE Trunnion Upgrade kit. These were installed the same time as the heads were done. They are 63cc. I'm looking for $1800 + shipping to the lower 48. Never installed them so time to let them go. Avg. installed height 1.785”. Max measured bind 1.073”. Thanks for looking. PayPal only unless meeting in person then CASH ONLY. Buyer is responsible for PayPal 3% fee and I will only accept goods and services. I am located in 15102, PA. I will meet up to a 3 hour travel radius to make the deal.
These would straight up bolt on onto a 2000 Corvette LS1 right? Any other mods required? How much gains would be expected to the wheels over stock (290whp i guess is stockish LS1)?
Yes these heads are a direct bolt on for a 2000 corvette. No other mods are required other than new torque to yield head bolts if you're going with factory setup or ARP bolts and of course new MLS heads gaskets. As for the gains that's often debatable and most people doing the heads are probably doing a cam as well. Here is a link from the AI website:
That's a tough question without knowing your particular car and how it's setup. (i.e. auto or manual, stall converter or not, NA or Pwr adder)
There are many threads discussing cams and what people like.
All I can tell you is I was going to put a "MILD" cam in 98 auto (no stall) with these heads and other bolt ons. (LT headers, CAI)
Personally, I like the Cam Motion grinds and was going to go with one of these.
03-28-2022, 05:02 PM
REDUCED $1800 Advanced Induction 243 (ls6) heads
