V6 to V8 Tach mods
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Joined: Sep 2001
Posts: 6,111
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From: Ontario, Canada
Car: 1988 Firebird S/E
Engine: 406Ci Vortec SBC
Transmission: TH-350/3500stall
Axle/Gears: 7.5" Auburn 4.10 Posi-Traction
V6 to V8 Tach mods
Does any one know how to modify the factory
V6 tachs to read correctly when used on a V8.
(engine swap) As far as I know there is no Factory V8 tach for my insturment cluster that will slide right in. 1988 Firebird S/E 2.8L V6 EFI. I would like to keep the dash looking stock and just modify the factory tach. It now reads 133% of what it should because of the extra cylinders of the V8.
[This message has been edited by F-BIRD'88 (edited November 05, 2001).]
V6 tachs to read correctly when used on a V8.
(engine swap) As far as I know there is no Factory V8 tach for my insturment cluster that will slide right in. 1988 Firebird S/E 2.8L V6 EFI. I would like to keep the dash looking stock and just modify the factory tach. It now reads 133% of what it should because of the extra cylinders of the V8.
[This message has been edited by F-BIRD'88 (edited November 05, 2001).]
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