Hey folks.
I am looking for a base tune to fire up a 2007 Yukon XL LY6 motor in my Jeep CJ7. I?m doing a VVT delete and installing a BTR Stage 2 truck cam (and valvetrain refresh).
My tuner has been struggling to eliminate a ?won?t rev past 4000 rpm? issue that is related to the fact that the motor was never mated to a manual transmission.
The motor is stock except for the cam and headers. It?s got a 5 speed manual transmission and currently no VSS. Specs on the cam -
212/218 .553/.553 113+2
I did some repository searching, but honestly I?m not sure what to look for. I need something to fire it up and drive with that won?t damage anything so I can either get it to a tuner that is 30 miles away or have someone here work on an email tune.
Thanks for any input. I appreciate the collective here for sure.