Off the line, Its a slug, BUT, I knew that.. getting on the freeway( speed limit here is 70) .. I can get on freeway @ 3K in 3rd locked up TC I'm going 69 MPH w/3.55's .. with the 4.10's I was maxed out 3rd locked tc @ 57 mph ..
Fairly substantial difference.. my EGT's while getting on it are now higher too , I figure I'm just able to use and load the engine more effectivly Hence I'm spending more time Multiplying the Torque with gears now, the 4.10's it was Bang, Bang, Bang... now it takes a few more seconds in each gear before the shift ..
I need to go get my Speedo corrected as well .. my trip meter is way off !!