mEtaka

Hello boys and girls, like in the title this is my question. I had use one internet calculator - zealautowerks.com, about this and it show that my Compression ratio will up to 11,66. You know that in stock this engine is around 9,8 compression ratio.
Is the engine will crash or it will go, because I use my car every day, but the need from more horses and torque is BIG. I will use my OEM rods and crank.
My friend here in Bulgaria put in his engine (H23A2) pistons from H22A type S and with custom camshafts the compression ratio was 13,5 and he blew up one or two pistons.

Tee-Dot

If you're looking for torque, you should look for a car w/ more cylinders.

mEtaka

Yes, may be that will be the answer. But I want this for my Prelude. And I was asking if this engine will stand with stock crank and rods at compression ratio 11.6 (with pistons from H22A4) ???