Hi all. i have always been a little annoyed with my car because i couldnt hit target boost with the accessport from cobb. i hit 1 bar alright but usually i cant even go over 1 bar until about 5k rpms in forth and 5th gear. its usually barely over 1 bar and drops back to 1. on the accessport, it prolly jumps to 15.7 oncew in a blue moon but it holds steady at 14.2 psi - 14.4 psi on a stage 2 map.

i have a turbo xs boost controller sitting at home and was wondering if it could hold the boost at about 15.5 psi more consistently. i remember readin something on the forums about it but cant find it. i dont remember hearing anything bad about using the boost controller since it was being set at the normal boost range from the maps.

i tried the revised maps and the HWG maps but still no luck. car is running perfect.

2002 wrx sedan

up pipe dp catback silencer removed and kn drop in filter.

 

oh yeah.. .when i say it holds steady at 14.2 and 14.4, its wat the readings are on the accessport.

 

Have you tried the HWG map. Or if you are in cali are you using the california map?
Ryan

 

im in new york. i had a friedn who was working on my car tighten tehe wastgate already. i tried the HWG map. cobb wasnt really able to help me when i called a few months back. thanks for the input so far.