chip problem

[WRXracer]

ok I have a custom tunes diablo chip.. and im about to put on a 75 throttle body and a new trick flow plenum.. will this make my car run weird since the tune isnt set for the throttle body..

 

[white99gt]

ok I have a custom tunes diablo chip.. and im about to put on a 75 throttle body and a new trick flow plenum.. will this make my car run weird since the tune isnt set for the throttle body..

It shouldnt.Reset the computer(by unhooking the battery).And then it should relearn the mods with no issues.
But i dont see a 75mm tbody helping you on a n\a car.

 

[WRXracer]

well

im about ready to take the heads in for a port and get a new cam.. so the throttle body is going to help..

 

[68 & 00 GT]

sorry to be :OT: what made you decide on the Trick Flow plenum over the others ? I don't know about the chip.

 

[68 & 00 GT]

But i dont see a 75mm tbody helping you on a n\a car.

C & L has repeatedly said a 75MM TB will increase results on a N/A car with their plenum so I'd assume it'd still help a different plenum.
Right ?

 

[white99gt]

C & L has repeatedly said a 75MM TB will increase results on a N/A car with their plenum so I'd assume it'd still help a different plenum.
Right ?

It may increase peak .but most fail to look at is the CURVE of the power made by a certain part.It may make XX power but if you loose XX between say 2~3 and 5~6 rpms would that make it better?

I dynoed years ago a 70mm vs a stock one(65) .
1 rwhp gain at peak and a 10 rwhp LOSS at 5900 rpms.

But i look at curve not peak.