L92 Heads
09-02-2011, 12:06 PM
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L92 Heads This is a very broad topic for a thread I understand, but I have been out of this for a while. (Post count vs join date for a clue)
However, who appears to be putting out the best L92 heads at this point? Have the CNC heads all more or less matched up to each other?
The application is a supercharged L92 in a truck only pushing 8PSI of boost.
However, who appears to be putting out the best L92 heads at this point? Have the CNC heads all more or less matched up to each other?
The application is a supercharged L92 in a truck only pushing 8PSI of boost.
09-02-2011, 05:16 PM
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All the ported L92's seem to make good power. MAST was the winner on this test but they did use LS7 rockers on their heads - giving a slight advantage.
http://www.hotrod.com/techarticles/e...t/viewall.html
http://www.hotrod.com/techarticles/e...t/viewall.html
09-04-2011, 04:01 PM
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Yeah, that test is more or less worthless for all but two guys in the country who decide to **** big bucks into a huge inch motor, but just have to have ls3 heads. The majority of ls3 head buyers are people with ls3 motors. My guess is that the heads don't make an appreciable difference on stock cube motors, so hot rod had to use a huge motor to show numbers that make sponsors happy.
