yeah, having no cats will get to you, for sure. I certainly don't want to sacrifice spool for top end... I certainly won't be seeking more than 375-400 max. I know I'll have lag, but I'm hoping to avoid it as much as possible

 

230 stock? 268 after tune with those parts?

Hmm. Just a tune on a 100% stock hardware car should net that or more, I have tons of data on that. MR and GSR.

Here is a MR with just a basemap flash, not even a custom tune for it: https://www.evolutionm.net/forums/ev...-evo-10-a.html

 

Well 400 on your dyno seems to be about 440 on a dynojet. Probably need something more than a stock frame for that.

Though i recall a fp red and black getting up there

 

hence my basic concern

 

Does your tuner have a lot of experience tuning MR's? If not, maybe your tuner went conservative to prevent the clutches from slipping?

 

Sounds a bit low to me. have you confirmed you're actually hitting 24 psi? I thought you could run more boost with the 3-port. The Greddy RS seems to be on the more quiet side for exhausts IMO, maybe a straight through setup would help. Also replace the UICP. Cams seem to have big gains also.

 

sold and installed here yesterday LOL!

car went from 289whp with bolt ons, to 410whp at slightly less boost on the RBX kit and our FMIC-



if we can help let us know-

for reference we have had MR's make 189-220whp here depending on year and weather!

cb

 

believe me, you've had my attention for a while. unfortunately, I have to moderate my spending habits for a few months.

 

turn the boost up cb!

 

Damn..

 

that's some super useful insight

 

Lol I try..

 

you guys made me laugh-

cb

 

I'm still waiting on the go ahead from the wife to purchase a kit. I'm wearing her down though, and should have approval here in the next month or two

 

"Oh just get it already and shut up about it!"
Those are the magic words we strive so hard for lol