For a turbo deal I really like the TBrake. Later in the year once I have the transmission sheild in place and some other work completed I'll go back to the track and try leaving at 10#.
I was watching the boost gage not the tach. The MS3 has a boost launch control - basically set the desired boost, enable the tbrake/launch and floor it. The controller does the rest of hte work - maintains engine rpm/boost levels until the button is released. If I hit wheelspin then there is a delay time I can set before the boost is allowed to ramp up.
Finished the M100 tune last night - >100 RWHP/hole.... same on torque.... just lower rpm :)) this was @ 15# boost... The GT4088 turbo is maxed out. I have a GT4570 on the shelf but I have fab to do to get it installed
It has a dual personality for sure.. mild mannered on gas/low boost AND a brute on M100...
Last edited by efi-diy; 06/12/1304:33 PM.
51 GMC 4.2 turbo Can't solved today's problems using the same technology/thinking that created them
same on torque.... just lower rpm :)) this was @ 15# boost... The GT4088 turbo is maxed out. I have a GT4570 on the shelf but I have fab to do to get it installed
