Modified by Blown90hatcH at 8:49 PM 6/8/2006

 

your fuel pressure should be somewhere around 140 with those stock injectors. That isnt possible so either back off the boost to about 7 psi and get a Bosch pump or upgrade your fuel pump to a Bosch and get 310's and an 8:1 disk and keep the boost at 10. Either way you need a fuel pump but if you want to keep running high boost you need to get larger injectors.

 

I had the same exact problem in my R. I have no clue...you may need a gasket on your wastegate so it seals properly, or it could be a fuel problem. If you figure it out, let me know.

 

Try lower boost...7psi...sound as if youre leaning out