badblazeSS

iTrader: (6)

was just wondering if anybody consistantly runs sub 1.5 60's with the 4l60e. If not i am going to go a3...thanks for the input.

Jeremy@RPMTransmissions

iTrader: (12)

Our shop Z06 goes 1.3s every pass on the 4L60e conversion.

BURN'EM

iTrader: (11)

1.37 here.

badblazeSS

iTrader: (6)

thanks for all the replies!

Jeremy@RPMTransmissions

iTrader: (12)

Another one of our customers just pulled a 1.27 60ft earlier today with one of our 4L60e transmissions!!

NHRAFORMULA00

iTrader: (2)

Chrs1313,today ran a 10.18@ 129mph with a new PB 60 ft of 1.29
Heads and cam Camaro 30xx lbs, Yank SS4000 converter, and a FLT 4l60e

2ktransam

iTrader: (12)

My best so far is a 1.42. Today I snapped both u-joints off and shattered my tailshaft but the trans is still holding together.

PBA

One of my 4L60E's in Rick Abare's mid nine second 1996 Firebird has been running mid to high 1.20's for quite sometime. A few months ago he was turning consistent 1.22 - 1.26 sixty foot times. There are a few us (knowledgeable builders) that have been able to make these units hold up to the low sixty foot times.

KH504

iTrader: (3)

1.43 on 295/45/17

Trl_ws6

iTrader: (9)

1.42 off foot brake and 275 nitto DR at 3600lbs

bowtienut

iTrader: (1)

1.45-1.48 60's in a 3800 lb car.

Another Impala with a solid roller 383 pulling 1.37-1.39 60's with the 4L60E. About the same weight.

MYSTIC-1SC

iTrader: (14)

1.4s hear definetly hoping to lower that quite a bit when i get the car back together after the changes its going through.

Golf&GM

iTrader: (22)

I assuming these aren't stock transmissions, what are the main thing you guys to 4L60Es to cut these times and have it hold up?

fastsspr

iTrader: (49)

Whaaat !!!
That is relly impresive foot brake with nitto wow congratulations.
I use nittos in my past 98 SS and i never found out less that 1.9x but was m6 car. Now is my first time moding an A4 and i love to make car faster than 1.50 in the 60' the thing is i live in Puerto Rico here are no shop that made relly good 4l60e to hold that punishment!

Slowhawk

iTrader: (12)

!.41- 1.42 on my 17" Nitto's or 26x11.5 ET street's on a tight SS3600stall.

Tranny was built by FLT and never a problem.

SnIpEz

iTrader: (4)

Pretty sure 'Trust' ran a 1.34 with his 4L60E rated at 600 hp. A Trans Am I was going to buy last February but decided not to was bought my another guy local to me and he 1.4x'd the stock 60e with only a converter and tranny cooler