- Thu Aug 08, 2013 4:34 pm
#335275
Is there any way to boost a high compression built f22? Im talking h23 rods and h22a4 pistons. according to zealautowerks.com its like 11.4:1 compression. But I want to put 10-15 psi to it and put down close to 400 hp. Am I out of my mind or is this possible?
- Thu Aug 08, 2013 7:51 pm
#335282
CR should be ok, but cast pistons are prone to melting above 300whp on pump gas and 400whp-ish on ethanol. Good tuner is a must either way.
- Wed Aug 28, 2013 4:13 pm
#336028
Any reason why you want the f20 compared to the h23 vtec?
1992 Honda Civic SIR-S