Automatic with 4.10s

[jas142]

Do you notice a difference when you floor it from a roll, like at 40 mph? I know the gears will give a crazy bite when you floor it from a stop, but from 40 mph or more... would acceleration be reduced?

 

[StangLou]

I dont really see how it could be reduced? I dont know the rpms autos rev at a specific gear, but I would assume since you are increasing to 4.10s, the rpm in all gears would be a bit higher, thus letting you rev quicker Say you rev'd at 1500 at 40mph with stock gears, the 4.10s should put you around 18-1900rpm at the same mph. I wouldnt think this would cause any sort of loss in acceleration in any way shape or form.

 

[Highroller]

You definatly notice an increase in acceleration to about 70... after that..
Pretty much your going through the gears faster.. but then again you top out quicker

I was going through the traps at about 6000 rpm's in 3rd... don't let it shift into O/D or you will loose a good .3th

 

[johntekin]

Duh

it helps at any speed/rpm duffis