Hey guys,
Im new to HPT. Im lucky enough to have a good friend who is very tuning savy. But I feel bad bothering him everytimne im OCD'ing about my truck.
I have an 07 2500HD 6.0/6L90.
Engine is stock with just exhaust. Trans is fresh and has a Circle D 258mm multi disc that stalls about 3200.
I have had issues with a 3rd flare since I bought the truck. I took the trans out and replaced the stator and 1234/35R clutch assembly with updated parts.
Though its much better, it still has an occasional flare into 3rd. most noticable if your increasing throttle angle while its shifting.
Ive pretty much only moved some shift speeds and throttle angles in 5th and 6th and massaged the converter on/off to my likes. Im very happy with the current strategies. No longer shift busy on freeway hills and no longer sluggish do to the converter pulling the engine out of the powerband.
So....Where do I start to correct the 3rd flare?
And....Id like to converter to lock a bit firmer than it does, with a little bump.
Thanks in advance for any information!
Ryan