So i got my car back on the road recentally and it runs good. Not great hence why I want to go have it tuned hopefully on Wednesday. Heres my question though When i go WOT right now and release the wideband says goes from a 11.1-11.4 at WOT to a pegged 10.0 when i release it. It stays at 10.0 for about 3-7 seconds then goes back up to somewhere round 14.4-14.8 when just crusing. Would it be a bad tune thats doing that? The only other thing i could think of is possibly a valve being shot?

 

eh probably the tune... finally got the software fix from HPT... (thanks hp guys) clears those issues right uyp

 

see thats what im hoping since im going to spend the money to get tuned this week. didnt want to get tuned to fine out somethings wrong with my motor. im gonna do a compression test later this weekend just to make sure im all good

 

my stage 2 does the same exact thing except when i put my header on.... i cant get an acurate reading since i put my header on