motor replacement posted by nizmo300zx on January 09, 2003 at 04:19 AM
Message
On an NA motor 350HP will be fun task. The only way to make more power easily is to remove the restriction for obtaining more air into the throttle bodies, and filling the cylinders with simply more air.
You can do this a few ways 1) Increase the displacement 2) Increase the cams specs 3) Increase the compression 4) You can do porting and etc to remove restrictions.
Or you can just simply run Nitrous Oxide. I think running an NA Stroker motor would be cool.