i was fooling around in my turbo gsr the other day, i gunned it in 3rd gear and i got a fuel cut at 7500 rpm... anybody know what the problem is?? after i got my turbo on it seems like my 8000 redline got shortened to like 7500??

 

gsr redlines at 8200 also maybe your tach is off..

 

i checked on my safc and thats wut i said...