K24 Bottom end rebuild need opinions

[Fredoops]

Reason for stock comp k24a3 - Boost. Same as E85 explanation.

uwotm8? thats 10.5:1 with a stock head.

if you're adding bost why does it matter which block you use, OP's got a k20 head.

Reason for stock CU2 Piston - Do you even know its compression? TSX would be even better. CU2 will be more readily available in aus.

uwotm8?

Whats this unicorn fart TSX piston you're talking about? Cu2 pistons?

CU2? thats 11:1 before you slap a K20 head on or resurface the head, that's good for boost how?


why in the world would you take a motor already with comp > 10:1, then ADD compression, and then add boost?

Also E85 is not worth it unless you have gone all out NA and still requiring more. Cost for performance gained is minimal. Boost is where you really see the benefit. You can run more boost before hitting the detonation threshold.

uwotm8?

if you got Boost and got new injectors why wouldnt you look at E85?