| I agree with JonnyZ on the boost controller. There is no need to run a controller with boost jets unless your controller is set higher and then when in the off position you would default to the lower boost jet setting. As for the RPMs, boost controllers/jets will not effect the RPMs. just your boost under engin load. I would recomend: -1. Scan ECU for codes. -2. double check ALL vac and boost lines/hoses. clamp or zip tie ALL lines -3. Double check for clean CAS and MAF connectors. This gave me your same problem when i did my NA->TT swap. -3. if all is good to this point use a T and fuel pressure guage to check for proper fuel pressure. Start with that and let me know how that works out for you!
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