1.6 rr's vs 1.7 rr's
my car's current set up is a set of ported e7's, edelbrock performer rpm intake, e-cam, 1.6 rr's, 65mm tb, and adj fp regulator. my question is if changing my roller rockers to a 1.7 would help me squeak out a couple more rpm in my powerband. my heads and cam are nicely matched but my intake is designed for 1500-6500 rpm. i chassis dynoed my car and had 241 whp at 5200 rpm. if i change to the 1.7's will it bump up the power band or not. thanks.
jay
|