Just some real quick fuel help please?

[1stGENracer]

Ok, I have been noticing a problem with high RPM's since I got my new 3" Catback exhaust. When I get into the higher RPM's on WOT the car starts to cut out. Well I was actually paying attention to my A/F gauge (something I should do more often) and I noticed once I started getting higher in the RPM's, the more it would lean out, and eventually would lean clear out into the red LED's. Also my boost gauge is hitting up to 16 psi from boost creep. Now to fix my Fuel problem, would just a aftermarket high pressure pump, and rewire most likely fix the lean problem?

I am going to get a new O2 elim. Downpipe soon with a external wastegate dump, so I'm not to worried about the boost creep right now.

Thanx in advance.

 

[1stGENracer]

no one?

 

[painmaster]

Sounds like you need a bigger fuel pump. What pump you need depends on where you are going with the car.