Headers for LT1 Swap
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Junior Member
Joined: Jul 2017
Posts: 33
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From: East Texas
Car: 89 RS LT1 Swap
Engine: LT1 5.7L
Transmission: 4L60E
Headers for LT1 Swap
I'm swapping a LT1 out of a 96 Corvette into my 89 RS. I've been searching the forums and people have recommended the Hedman 68479, but it appears they are discontinued. Does anyone know where I can either find some, or some comparable shorties that will fit the D-Port heads? Thanks!!!
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Re: Headers for LT1 Swap
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers