1Z4U2NV

Hey Guys,

Here my situation:

I went to my local drag strip in 08 and the best time I could pull with my car was 13.1 @ 105 with a 1.8 60ft on drag radials - with the new motor from a 97 LT1.

I wanted to get some advice on what you guys might think a decent setup for my 10-bolt would be. I really don't have the money to get a Moser 12-bolt so I wanted to strengthen up my 10-bolt a little.

I was thinking about going with an Eaton pro posi carrier(#EAT19663), 3.73 gear - (either Richmond High Performance or GM), and the T/A Girdle Cover for support.

My car is a 95 LT1 a4 w/stock 3.23 gear
Suspension Mods - BMR Boxed Sub Frame Connectors
BMR Trak Pak w Heavy Duty Torque Arm
BMR Boxed LCA w/ relocating brackets
BMR Adj on car Panhard Rod
1LE Front and Rear Sway Bars with poly end links- Ft/rear
LS1 Aluminum Driveshaft - w/DS Loop

Trans Mods - Vigilante 3200 Stall Conv.
TCI Race Pump
"Z" Pack Clutches for 3rd / 4th gear
Corvette Billet Servo
Transgo Stage 2 Shift Kit
B & M Trans Cooler

Im trying to pull a 12.6 in the quarter with this car with the mods listed as well as the usual bolt-ons - No power adder.

Any input would be much app.

Thanks - Joe