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I just got a new motor street ported. new 550 primary injectors and 1300 secondaries ,High flow fuel pump.Down pipe, High flow cat, Apexi Gt exhaust, new 99 spec turbos, Act clutch, and the Apexi power FC. Now I can't figure out for the life of me why the car is slow. over 2,000 on the new mootr now so it's broken in. I thought it might be a issue withthe boost. The power FC reads 0.30 in the monitor mode. and that's getting on the it all the way to the floor. in the seetings it looks something like this

pr. 80 80%
sc. 90 84%

on the second setting which is what I'm running now. Why is the car slower now with a new motor and mods than when it was stock? any insight would help thanks!!

 

Check and see if the right pills or restricters are in the turbo wastegate lines, I have found that when removed boost is just like you stated. A lot of times people replace the hoses
and dont realize there are restricters in the line on the turbo actuators.