But what did you make before the tune? I picked up over 50wtq from before to after.

 

did you dyno the car during an earthquake? lol

 

I went from 241WHP/262WTQ to 269WHP/320WTQ I'll try to get a dyno graph up later on some time.

 

We are actually really close as far as what we picked up..

You gained 28whp, I gained 39whp

You gained 58wtq, I gained 56wtq

 

I just think it's strange how our Tuned HP can be the same and our Tuned TQ can be so off

Unless you have a more agressive tune with a more conservative dyno?

 

Could be the K&N SRI that I have? idk, but I agree with you lol. I noticed when I did another members car on the same dyno that his HP/TQ spiked pretty quickly while mine came in later but was higher over all. The only difference in the cars was stock intake on his vs my k&n sri.

 

I put down. 300 whp and 335 wtq with catless down pipe and GMS1 tune

 

They dyno that I work with is VERY conservative. I know it's not just my car as I've tuned 4 LNF cars on it now and they've all made similar numbers (more or less depending on mods)

 

I'm also still seeing the same thing that I thought was corrected in my second tune. When my car hits full boost at 23 psi, it immediately falls back down to 20 psi, then climbs back up to 23. I'm guessing that why my torque curve peaks at around 3k rpm, then drops slightly, then peaks again at about 4k rpm.

I'm wondering if my ECU is telling the wastegate to open? This happens every time I go WOT.

 

That makes sense actually. And I thought the dyno I was on was stingy, the one your on is a selfish bitch

 

Tune issue if the boost is doing that.

 

I sent Vince a few datalog files and he said he doesn't see it. I mailed back the cable to him today so I guess I'm just screwed then. Plus the fact that he said he could have the stock tune at a safe 20 psi for when I road race never happened either. I'm only getting 15 psi on my stock tune and the car drives worse now than when it was stock. I kept asking him about that and he never addressed the issue. I must say I'm not at all happy with this Trifecta experience and results.

 

You must have a leak or something. I would check and clean the BPV, then just do a general once over on the car. The boost should not toggle like that with a TF tune.

 

No boost leak that I can find. I'll try to look at the BPV this weekend. Maybe my spring is to loose and I need a stronger one?