CarterKraft
Red Skull Member
IMO the 6r140 behind these early to mid 2k engines is gonna be a real shake up.yeah, i just hate and don't understand why the 6r140 doesn't have the same level of aftermarket support. US Shift said they are shooting for the end of this year to have 140 programming for their Quick6 standalone.
that'd be sweet. it'll go a long way to keeping older trucks on the road ~$3-6k for a transmission swap for a huge improvement in driveability instead of ~20k for a whole new truck is a tempting option
Towing with a 4r100 takes a engine to make some serious beans across a wide rpm range.