Join Date: Jan 2018
Location: Auckland New Zealand
700r4 vs 4L60E swap for powerglide
I’m wanting to upgrade my powerglide in my 61 to a 4 speed auto for cruising. I appreciate I could look at the 200r4 or the 700r4, but is it worth looking at the 4L60E now there is seems to be good computer option? Only looking at 350hp.
Whats easier and cost effective?