hi i have a 91 firebird with a 350 its still tbi but is at apx 300hp i have 373 gears and the car just wont hookup so im installing an eaton posi i am considering drag radials does neone have a opinion on which are better? also what else can i do to improve the traction? oh yeah i cant run drag springs and shocks cuz this car is actually for auto-x well thank you if you can shine any light on the subject.

 

LCA relocation brackets will help your traction alot, and they are cheap.

if you have a litle more money, along with the relocation brackets, a new torque are will help alot, but those cost a couple hundred dollars.

and if you still want to spend some more money, new LCA's or boxing your LCA's will help.