Looking for Fastlane, the Beast needs help - ZR-1 Net Registry Forums

Daves obsession · 10-22-2009

Hello everyone, A little about my car Its a naturally aspirated 372 1990 ZR1 that Corey Henderson, Rick Harden and myself built to run at Bonneville. We ran the car last Aug , speedweek and turned consistent 218-220 at the 5 mile mark, still acellerating at the end.

http://www.youtube.com/watch?v=3sGoGa9t__o

we just ran the car at the Texas mile, 178.645 mph

http://www.youtube.com/watch?v=WbjyBmx0N5Y

I have been limited on this car by the Gearing of the ZF 6 speed, running in 4 th on the salt, with a 2.59 rear gear, 28" tire, and at the Texas mile 5 th , 3.54 rear gear, 25" tire.

In all cases the gears changes (3-4 , 4-5) are just too tall for the stage three cams,
I need to put a Jerico roadracing 5 speed in the car with 5 th at 1:1
I have been told that FastLane had done this. Can anybody help me,
We are going back after the record 230.5 mph next year an have to get with the program.

Thanks Dave

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10-22-2009	#1
Daves obsession Join Date: Oct 2009 Location: Conroe Texs Posts: 5	Looking for Fastlane, the Beast needs help Hello everyone, A little about my car Its a naturally aspirated 372 1990 ZR1 that Corey Henderson, Rick Harden and myself built to run at Bonneville. We ran the car last Aug , speedweek and turned consistent 218-220 at the 5 mile mark, still acellerating at the end. http://www.youtube.com/watch?v=3sGoGa9t__o we just ran the car at the Texas mile, 178.645 mph http://www.youtube.com/watch?v=WbjyBmx0N5Y I have been limited on this car by the Gearing of the ZF 6 speed, running in 4 th on the salt, with a 2.59 rear gear, 28" tire, and at the Texas mile 5 th , 3.54 rear gear, 25" tire. In all cases the gears changes (3-4 , 4-5) are just too tall for the stage three cams, I need to put a Jerico roadracing 5 speed in the car with 5 th at 1:1 I have been told that FastLane had done this. Can anybody help me, We are going back after the record 230.5 mph next year an have to get with the program. Thanks Dave [ Last edited by Daves obsession; 10-25-2009 at 01:24 AM.