Need help setting the timing
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Junior Member
Joined: Jan 2008
Posts: 13
Likes: 0
From: florida
Car: Red T-Top 89 IROCZ
Engine: 400 / punched out 30
Transmission: 700R4 / 3500 stall
Axle/Gears: Ford 9" 390 gears
Need help setting the timing
I just put a 406 with a small cam in my 89 IROCZ, was needing some help as to what is the bust setting for the timing. Can you help
Supreme Member
Joined: Jul 2005
Posts: 1,675
Likes: 3
From: Arab, Alabama
Car: 1988 Trans Am GTA
Engine: 350 4BBL
Transmission: 700R4
Axle/Gears: 3.27
Re: Need help setting the timing
It depends on the cam specs, the compresion ratio and the intake system. Need more info. We can give you a starting point but it will wind up being what the engine "likes". This is part of the tuning process.
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