Shifter thread size?
Thread Starter
Junior Member
Joined: Jul 2014
Posts: 59
Likes: 0
From: Indiana
Car: 1988 Trans Am GTA
Engine: 305 TPI
Transmission: 5-Speed
Axle/Gears: 3:45
Shifter thread size?
I have a 5-speed 1988 trans am GTA, and want to know what size the threads for a shift **** I have so I can buy a new one. I'm assuming it's the same as all other third gens
Member
Joined: Mar 2007
Posts: 145
Likes: 0
From: Phelps, NY
Car: 87 Firebird Formula, 97' GMC Sierra
Engine: LT1, 4.3 Vortec
Transmission: T-56, 4L60E
Axle/Gears: 4.10 Posi, 3.42 Posi
Re: Shifter thread size?
I bought one of those ***** with the Firebird logo on it from Hawks for my 87' Formula and it said it was 16mm. Mine has a 6 speed , but it said it was for 5 or 6 speeds, so I'm assuming they're the same.
Thread Starter
Junior Member
Joined: Jul 2014
Posts: 59
Likes: 0
From: Indiana
Car: 1988 Trans Am GTA
Engine: 305 TPI
Transmission: 5-Speed
Axle/Gears: 3:45
Re: Shifter thread size?
Thanks! I think I'm looking at the same one, but I found it on eBay and had to be sure it fit
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Shifter thread size?
Stock Camaro/Firebird 16mm x 1.50 thread.
JamesC
JamesC
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