devore86

I just want to know how bad it is to revv my engine while in N and then shift it into D??????...........i know its probably not good but i just want feedback


thanks

devore86

so was that a dumb ? or does nobody have any idea

BraMas

[sm=exactly.gif]

devore86

i just wanted to see if anyone would reply.....................thnx

ackuric

you'll likely snap your u-joint and if your lucky thats it.

mustangman02232

yes, that will destroy your tranny

best way in a 4R70 to launch, stall it, floor it, and about 250 rpms before redline pull the shfiter back into the 2 position from D, this is known as the D2 or D2D shift and is programed into the 4R70Ws to firm up the 1-2 shift and make it lightning quick, liek a built in shift kit

devore86

stall it??????

mustangman02232

left foot on the break, rev up the motor to like 1500 rpms with foot on break then let off the break

devore86

or also referred to as a power break......thnks

mustangman02232

sorta, do NOT let the wheels start spinning