Greg Miller
Well-known member
Lucky for me it made it home and didn't brake down far away but all is not right with the torque converter on the mothership / car hauler. It seems to be locked in no slip mode. There is over 100K on the rig and it currently has the THM400 3 speed.
Will a 4L80 bolt in - giving me overdrive? I assume that is what they put in the later model 454 GM based motorhomes.
I also assume I want the 4L80 not the 4L80e so it doesn't require a special computer.
Where is a good source for used heavy duty truck trannies?
Any other advice?
I gotta keep the cost down so I have money to race - and the ol' motorhome ain't worth much anyhow.
Thanks,
Will a 4L80 bolt in - giving me overdrive? I assume that is what they put in the later model 454 GM based motorhomes.
I also assume I want the 4L80 not the 4L80e so it doesn't require a special computer.
Where is a good source for used heavy duty truck trannies?
Any other advice?
I gotta keep the cost down so I have money to race - and the ol' motorhome ain't worth much anyhow.
Thanks,