Question about installing a 6-speed behind my 350 tpi...
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Junior Member
Joined: Jul 2003
Posts: 5
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From: Charleston AFB, SC
Car: 1984 Grand Prix
Engine: 350 tpi
Transmission: 6-speed
Axle/Gears: 8.5 10 bolt 3:73 gears
Question about installing a 6-speed behind my 350 tpi...
I know this isn't uncommon, but I have a 89' 350 tpi and am converting from a 700r4 to 6-speed and need to know where I can get a translator for my VSS / Spedo gear? Any help would be appreciated. Also can I use a LT1 flywheel and L98 starter?
If you have an electric speedo, most guys use the dakota digital SGI-5 box. Yes, the LT1 flywheel and clutch setup will work. Starter maybe, depends on which one you have, if it wont get one for a T-5 car, the nose is a little smaller than an auto.
Thread Starter
Junior Member
Joined: Jul 2003
Posts: 5
Likes: 0
From: Charleston AFB, SC
Car: 1984 Grand Prix
Engine: 350 tpi
Transmission: 6-speed
Axle/Gears: 8.5 10 bolt 3:73 gears
Originally Posted by midniteplowboyy
If you have an electric speedo, most guys use the dakota digital SGI-5 box. Yes, the LT1 flywheel and clutch setup will work. Starter maybe, depends on which one you have, if it wont get one for a T-5 car, the nose is a little smaller than an auto.
Originally Posted by 84wildcard
No, mine has a mechanical speedo cable. The digital speedos came out of the 91-92 model cars. So which one would I need and where would I go to find it?
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