Quote:
Originally Posted by wheelpro
i am looking for build my engine and change pistons CR from stock 12 to 10 cr
but my blower rotrex c38-92
can i feel more power or i will loose power ?
what about change timing advance to equal it ?
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Ultimately you can make more power safely with 10:1 vs. 12:1, but you would have to increase your boost level, and yes you should be able to add more timing with lower compression, but you I would upgrade your connecting rods as well, you would also need to add an upgraded fuel system, as the stock pump is on the edge with 600+whp.