LS1TECH - Camaro and Firebird Forum Discussion
CHASSIS, SUSPENSION, APPEARANCE
Automatic Transmission
What stall / str for 400 turbo?

Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits

Sponsored by:

What stall / str for 400 turbo?

Reply Subscribe

Search this Thread

Old

Jan 14, 2006 | 09:45 PM

#1

Thread Starter

9 Second Club

iTrader: (2)

Joined: Dec 2005

Posts: 1,194

Likes: 2

From: East, TN.

Default

What stall / str for 400 turbo?

car 3,630lb with driver, 400 turbo with manual valve body, 2:48 first gear, stock motor with headers and underdrive pulley max 6,200 RPM, 330 hp 350 tq NA & 380 hp 420 tq on the gas, 75 hp dry NOS, 3.5" alum. driveshaft, 9" housing iron center section, 3:70 gear, full spool ,35 spline axles, good suspension items added, 26X11.5X15 ET streets on 15X10 weld wheels.

I would like to get your opinions on what stall and str you would use. 25% street driven and 75% drag race.

Thanks

Old

Jan 15, 2006 | 01:48 AM

#2

TECH Apprentice

iTrader: (58)

Joined: Dec 2005

Posts: 360

Likes: 0

From: In the ls1 shop!

Default

i run a 4000 in mine but i have more motor than u do and alot more gear,i wuld say a good 3500 converter wuld be good,jmo tho

Old

Jan 15, 2006 | 03:51 PM

#3

Thread Starter

9 Second Club

iTrader: (2)

Joined: Dec 2005

Posts: 1,194

Likes: 2

From: East, TN.

Default

I was looking to get some opinions from you guys! I am thinking at least a 3600 to 3800 with a 2.5 str.

Old

Jan 15, 2006 | 05:36 PM

#4

TECH Apprentice

iTrader: (58)

Joined: Dec 2005

Posts: 360

Likes: 0

From: In the ls1 shop!

Default

yea that sounds good,really depends on what u want and how big

Reply Subscribe

400, 4200, good, ls1tech, stall, street, tranny, turbo, whats

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 10:19 PM.