87 LB9 formula vs hemi ram
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Joined: Nov 2011
Posts: 398
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From: manitoba.
Car: 2002 ws6, 2011 sierra 6.2L 6 speed
Engine: ls1
Transmission: M6
Axle/Gears: 3:42's
87 LB9 formula vs hemi ram
stock to the tire 5 speed lb9 besides ORX and CAI vs stock 8 speed hemi ram besides muffler. Raced twice with same outcome
https://m.youtube.com/watch?v=4cLM3c...ature=youtu.be
https://m.youtube.com/watch?v=4cLM3c...ature=youtu.be
Joined: Jan 2013
Posts: 3,038
Likes: 52
From: Newtown, CT
Car: 1987 IROC Original Owner
Engine: LB9
Transmission: M39 MM5
Axle/Gears: G80 G92 J65
Re: 87 LB9 formula vs hemi ram
Pretty even race - how did you shift/drive/video all at the same time?
Joined: Dec 2000
Posts: 1,954
Likes: 68
From: NC
Car: 1987 Iroc
Engine: 357 Single plane and a Ysi vortech
Transmission: T56
Axle/Gears: 3.50 9"
Re: 87 LB9 formula vs hemi ram
Hugh difference. So, is it a 305 or 350? It says 305 here and 350 in your other thread!
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Thread Starter
Member
Joined: Nov 2011
Posts: 398
Likes: 0
From: manitoba.
Car: 2002 ws6, 2011 sierra 6.2L 6 speed
Engine: ls1
Transmission: M6
Axle/Gears: 3:42's
Re: 87 LB9 formula vs hemi ram
Lol I was told it was a 305 when I bought the car, but discovered it was a 350 when I put the rockers on.
Joined: Dec 2000
Posts: 1,954
Likes: 68
From: NC
Car: 1987 Iroc
Engine: 357 Single plane and a Ysi vortech
Transmission: T56
Axle/Gears: 3.50 9"
Re: 87 LB9 formula vs hemi ram
Nice find man!
Did you read the numbers on the block to confirm?
You can easily get it in the 12's NA now!
Did you read the numbers on the block to confirm?
You can easily get it in the 12's NA now!
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