slo-joe55
Member
- Joined
- Jan 12, 2007
Turbo considerations looking for opinions, from the Buick community. what would be a good Solid 9sec turbo for a street driven 235 CI GN motor. Comp 8.3:1.? Since the GTQs, HPQs, are no longer around. I hope I stated that clear enough. Car FAST management system, 9" 3800 NL, Forged Internals, Champion GN1 (full port) heads, port matched intake, hydraulic roller set-up.