redlineracing

iTrader: (1)

Hey guys. First off let me apologize as I'm sure this question has been asked previously. However, due to my slow internet connection here in Afghan, my search feature does not work.


I am compiling parts for my return home for my '99 Trans Am. Car is an a4 with 68k miles. Mods will be LT's and full exhaust, ls6 intake, ported TB, Speed Inc tune, UMI LCA's with relo's, UMI TA with relo, UMI panhard, UMI SFC's, koni shocks, strano springs, and strano sways.

I would like to get a 75 shot on there. I might spray the car once a month, and the very most. How would my stock rear/trans hold up to this?

Thanks in advance!

lemons12

iTrader: (71)

Don't hot lap it and trans should be ok.... I wouldn't worry about the rear end. My experience in autos is mid-high 1.4 60' you are ok, anything quicker they like to go boom.

Throw a converter in it too.

got-a-ls1

iTrader: (12)

you'll be fine. especially if you dont change out the stock stall. and just spray a even 100 lol. I had my ten bolt running a best of 7.05 and a best 1.59 60'. Consistently ran 7.3' and 7.4's on it atleast 100 times all with the stock trans. the 7.05 was with a 100 shot and some spin/wheel hop off the line with the juice.

hell my ten bolt even lasted the last 4 months with 600 rwhp and a t56 with no issues whatsoever (i didnt take it to the track but still beat on it with a lot of 1-2 power shifts lol) before i put in the dana60. maybe i just got a good one.

redlineracing

iTrader: (1)

Yeah I was looking at the brand X wet kit from Nitrous Outlet. Comes with a 100 jet so I would probably spray that. Any other suggestions for kits?

SCott5

iTrader: (40)

I spray my stock rear end with anything from a 75 to a 125 shot right now and its still going strong.. 133k miles on it. Numerous 1.5s and 1.6s on it

Wicked 94TA

iTrader: (5)

I've got my stock rear in my car still with the axle tubes welded to the center section, Perfect Launch girdle, Metco LCA's and LCA's relocation brackets, 4.10's , and a Ratech smart sleeve instead of the crush sleeve. My car is a 6 speed and I'll be spraying 125 on it later this summer. I'll make sure to keep everybody updated on how it holds up.

zracer323

iTrader: (12)

With a rear end girdle, the 10 bolt can last a long time. Its a cheap upgrade that is well worth it IMO

gs462

iTrader: (4)

Not to get off topic but Got, I noticed you have the twin disc rxt clutch how do you like it? how does it drive??

01SOMZ28

iTrader: (37)

Like others have said, you'll be fine. I have sprayed 150 off the line with a 4k stall tons of times without a single issue.

GMtechmatt

i been thinking the same thing blasting the rear with a 150 now im adding a stall converter to the mix next shall be new rear