big dave

well over a couple hundred passes with no sign of a failure (knock on wood). This is my second clutch and yes I do ride it out. I've managed a 1.79 60' on the street tires and a bunch of 1.8s. The car has 147k miles.

Mcleod has been in it for a few years.

demarco313

right right. I will be putting it in my c5 and I said the 3.90's because its equivalent to the c5z transmission. ( c5z transmission geared much more aggressively than standard c5) but hey guess stepping up to a 4.10 wouldn't hurt. I just hear alot of ppl on here say the 3.90s are perfect for the c5. Most ppl prefer that than a 4.10 in a c5.

01 Bad Mutha F*****

Love my 4.10's. These cars should have come like this from the factory, you don't lose much gas mileage with the 6 speed.

demarco313

Thats cool. Gas mileage has been a concern with me as far as swapping gears. Glad some people say its not to much of a loss. Are you located in Windsor?

01ssreda4

iTrader: (96)

nice

96lt1m6

iTrader: (31)

I lost 3mpg from stock to full bolt on, tune and 4.10s. Well worth the sacrifice though...

Iwannagofast!

iTrader: (2)

How far off is your speedo with the 4.10s? What all is involved in getting it calibrated?

Slash8915

iTrader: (21)

Off topic, but what cam do you have? Sounds awesome.

big dave

torquer 2...if you're asking me.

Slash8915

iTrader: (21)

Torquer 2 on the 112 lsa I'm guessing? Hmm... I may have to change my mind on cams... How is the drivability?

big dave

yeah, it's on a 112. Drive ability is ok but proper tuning is a must for this cam.
If you want a lopey cam, this is it. Top end pull is very good but it does lack torque. The gears made it a much more tolerable car to drive.

Anniversary "Z"

iTrader: (26)

No other mods than gears between the two vids?

I'm glad you showed a second run after missing second and letting the Honda get ya

Very nice comparison, I hope to do the same later this season between 3.73's and my 4.70 spool Gonna go play with the 1/8th mile boys

big dave

Absolutely no other mods. That honda ran a 10.7 @ 141. I think I had him though...for maybe the first 5 feet. lol

Titanws6

iTrader: (35)

You top out with the 4.10s in the 1/4 vs just having to shift into 4th with the 3.42s

Camaro94Z

i have a 94 z28 with just a few small bolt ons...headers,exaust intake, etc... it has the stock A4 TRANNY with the stock 2:73 gear and stock rear end ...how would my car react to a 4:10 gear with no other mods?

brian h

Im curious as well on the 4.10 swap on my 94 6 speed lt1. I have cat back system....CAI... 160* therm stat ...screen removed from my maf....and a computer tune. Smog system has also been removed.

beastls1

Quote:
Originally Posted by demarco313
sweet! thanks dave this helped me out. I'm considering getting 390's for my car.

So what is your rpm redline?

What gear did you cross the 1/4 in with the 3.42 vs. 4.10?

thanks

You top out with the 4.10s in the 1/4 vs just having to shift into 4th with the 3.42s


wait ur at the top of 6th at like 115-120?????

96lt1m6

iTrader: (31)

1/4 mile w/4.10s should be mid to top of 4th gear


There have been a few that have installed 4.10s with an A4 with good results
3600+ stall and tune are needed for sure! I would only do 3.73s maxx

biggriff

iTrader: (3)

i went from 3:23 to Motive 4:10's...WOW its like night and day... as far as speedo, it's off a bit... waiting on H/C/I before the tune... and im a 93 A4, with basic bolt ons, shift kit and 110 shot...fun...fun...fun...

skanknova

iTrader: (3)

If I ever do my gears again I'm going back to 4.10's