431.7rwhp/391 Tq
Thread Starter
Registered User
Joined: Feb 2003
Posts: 154
From: Schaumburg IL
431.7rwhp/391 Tq
Test car is a 99 Z28 A4, mods are:
-Speed Inc 346" Sportsman short block (Diamond pistons, Eagle rods, stock crank, balanced/blueprinted)
-TEA stage 2 5.3 heads milled .030
-232/244 cam
-Hooker LT's w/offroad
-True duals
-Vigilante 3600, locked
-10 bolt 3.73
-Short belt
-Steel driveshaft
-Speed Inc ported TB
-Stock MAF
-Stock pulley
431.7RWHP/391 TQ. We will post a dyno sheet shortly.
Tom
www.Ls1speed.com
-Speed Inc 346" Sportsman short block (Diamond pistons, Eagle rods, stock crank, balanced/blueprinted)
-TEA stage 2 5.3 heads milled .030
-232/244 cam
-Hooker LT's w/offroad
-True duals
-Vigilante 3600, locked
-10 bolt 3.73
-Short belt
-Steel driveshaft
-Speed Inc ported TB
-Stock MAF
-Stock pulley
431.7RWHP/391 TQ. We will post a dyno sheet shortly.
Tom
www.Ls1speed.com
Registered User
Joined: Jun 2000
Posts: 587
From: Portland,OR
That is some bada$$ numbers especially for a A4! But that is also a Biga$$ cam 
Wish I didn't have emissions here in OR. Although it isn't a sniff test just a computer test...... How does it run is it hella lumpy?
Wish I didn't have emissions here in OR. Although it isn't a sniff test just a computer test...... How does it run is it hella lumpy?