T trbojo 'Stang Stinger Joined Jun 7, 2003 Nov 6, 2015 #1 Currently running turbonetics cpt66 and PTC non lock 9.5 3200 stall... Cars went a best of 10.6 @ 127... Thinking of stepping up to a gtq 70... Will I need to increase stall and how much mph can I expect to pick up with the bigger Turbo?
Currently running turbonetics cpt66 and PTC non lock 9.5 3200 stall... Cars went a best of 10.6 @ 127... Thinking of stepping up to a gtq 70... Will I need to increase stall and how much mph can I expect to pick up with the bigger Turbo?
F forcefed3.8's Buckeye Bullet Joined May 26, 2002 Nov 6, 2015 #2 You wont gain much, you havent maxxed out the 66 yet.
