All TFS 23* head guys inside please...
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Joined: Feb 2002
Posts: 1,141
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From: Nashville TN
Car: 1989 Trans Am
Engine: 355 HSR
Transmission: Pro-Built 700r4 w/ 3400 converter
Axle/Gears: 10 bolt w/ 3.42 gears
All TFS 23* head guys inside please...
What plugs are you guys running, or did you start out w/? TFS says to run the NGK Fr-5 or equivilent by another brand? I love the NGK plugs so those are what I would run, but did anybody run anything else?
Thread Starter
Supreme Member
iTrader: (2)
Joined: Feb 2002
Posts: 1,141
Likes: 0
From: Nashville TN
Car: 1989 Trans Am
Engine: 355 HSR
Transmission: Pro-Built 700r4 w/ 3400 converter
Axle/Gears: 10 bolt w/ 3.42 gears
No one??
Guess I will just get a set of the FR-5s are start there...
Guess I will just get a set of the FR-5s are start there...
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