Boost74 build
#341
Senior Member
damn that's awesome! I'm averaging 11.8 around town. I think it's time for new plugs(still has the factory ones that I'm sure are gapped wrong) and maybe a custom tune
#342
Senior Member
#343
Yup!!!
#344
Senior Member
Thread Starter
No doubt you will benefit from new plugs and a custom tune! I have already changed my plugs and love how well the truck performs.
#346
Senior Member
Thread Starter
#347
Senior Member
#348
Senior Member
Thread Starter
#349
Senior Member
#350
Senior Member
Thread Starter
New plugs and reload your SCT tune will allow the computer to relearn your set up. If anything try a custom tune and it should give you some "pep" back.