major boost cut

[Hot Shot]

Well, now I finally know what it feels like. After installi g the ETS tmic and SU boost tubes, the car hauls ass. Seriously, it pulls like nothing I've felt before. Only problem is it'll run right up to 21 psi or so, then cut. In 5th or 6th gear it'll maintain 20 psi. Isn't this kind of high? I thought 18-19 was the norm.

My next question is how do I work around the boost cut? Map clamp and FCD?AP or XEDE? I was planning on eventually going with one of the tuning solutions by Cobb or xede, and had not panned on hacking wiring if I don't have to.

Thoughts?

 

[leadf00t]

Are those the only mods you have on the car ?

 

[Hot Shot]

mods are mscai, forge bpv, su boost tubes, cs dp and rp and prosport boost gauge. That and some suspension mods...oh and the 3.5" tmic

 

[wisniaPl]

just get standback and tune it and yeah you need fuel pump for sure with those mods

 

[Hot Shot]

I think I'm just going to wait to buy a full tuner. I might get a map clamp in the mean time, and save up for tax time come next year.

 

[954_ms3]

just get standback and tune it and yeah you need fuel pump for sure with those mods

quoted for truth