Re: HSR, what can it do |
Subject: Re: HSR, what can it do by 383tpimachine on 2009/8/30 3:09:38 Ill be putting a port matched HSR from USM with the air gap on a 383 with Dart iron eagles. My next build will be either a 400 (Dart) long block all forged with AFR 195cc competition heads. With my 383 Im hoping for 450 as my heads only flow 250cfm at .550 lift. Im sure with a 427 and a nice solid cam 700hp is possible |