Using Trinity with latest crom update all other info. on the signature.
Since installing the S1 PCM and then adding the 93 tune there has been a surge issue. Please note this only happens when the 93 tune is installed . Have tried tuning it out, figure it is an airflow/pressure issue, without success so I am going to try another approach. Want to install an adjustable waste gate from Forward Motion and then do the 93 tune. If that doesn't work I may have to go with an external BOV, probably Turbo Smart, and try again with the 93 tune.
Will these mods work ok with the 93 tune ?
Or...any suggestions on how to correct the surge problem using the Trinity .
Surge and the 93 tune
Moderator: mikel
Surge and the 93 tune
05PT GT. Limited Trim. K&N CAI. Needswings 3" O2 & Downpipe & High Flow CAT to 2.5" Magnaflow exhaust. Plastic manifold.Trinity 93 oct tune. Dual pod pillar with AM Sport Comp boost and Innovate AFR wideband gauges. S1 PCM & injectors.