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Originally Posted by Cliff R
We've installed and tested the Crower 60916 cam, and the 60243 grind. In 400's at 10 to 1 or slightly higher static compression, manual trans (auto with 3000rpm stall), at least 3.73 gears, the 228/234/112 cam is a very, very good choice. Expect to make peak hp around 5500-5600rpm's, and up near 425 hp with unported large valve heads......Cliff
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cliff,
how do you think that 60916 will perform with a lower compression ratio ? like 9.0:1 or even 8.0:1 ???
i am dropping the 60916 in an otherwise stock 400 (small intake valve, large exhaust), with a 4 speed and 3.90 rear.
it is only a temporary combo (not concerned about max performance)...just dont want it to be a complete dog...maybe i need to bump the CR on the cheap somehow ???