Posted by DRHP on July 14, 1998 at 01:22:43:
In Reply to: hp for small block posted by Jim Kerr on July 12, 1998 at 21:01:06:
: Jim, your 375hp version of the ZZ3 shouldn't be supercharged unless you drop the compression ratio. This engine responds to the LT4 HOT cam fairly well,it would boost torque from 3800 to 5400 RPM, bare in mind that your jet pump will only spin so high, unless you hit with loads of torque. You may want to spiff up the pump a little if you elect to go ahead with this cam change idea, you should be willig to try impeller, outlet cup changes. Good luck! DRHP
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