distributor?
Thread Starter
5th Gear
Joined: May 2008
Posts: 5
Likes: 0
distributor?
we just bought a 71 sting ray.it was in the process of being redone.the motor is a later model 454.what or can we use a later model distributor,and still hook the tach up to it ? or do i need to look into a different theory.
Melting Slicks
Joined: Nov 2004
Posts: 2,672
Likes: 6
From: Nevada City California
dckerns,
The Corvette models didn't change over to electronic tachometers until the 1975 model. If you use a mechanical tach drive distributor before this year, you should be alright.
The Corvette models didn't change over to electronic tachometers until the 1975 model. If you use a mechanical tach drive distributor before this year, you should be alright.
Team Owner
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
You can purchase aftermarket HEI distributors with mechanical tach drives on them. Check some Corvette parts suppliers. If you want to stay 'original', you will have to go with the points distributor or find an early [rare and expensive] TI system.
Burning Brakes
Joined: Jan 2007
Posts: 1,164
Likes: 1
From: Port Clinton Ohio
St. Jude Donor '08-'09-'10-'11-'12-'13
I had Lars (forum member) rebuild my original points distributor. When I got it back from him, it looked like brand new and the car runs great now.
If you do go with an HEI unit, you will need to run a new 12 volt power wire to it. On my Nova, I ran it from one of the spare terminals on the fuse block.
If you do go with an HEI unit, you will need to run a new 12 volt power wire to it. On my Nova, I ran it from one of the spare terminals on the fuse block.
Tech Contributor
Joined: Aug 1999
Posts: 14,384
Likes: 6,408
From: At my Bar drinking and wrenching in Lafayette Colorado
Any pre-75 Corvette tach drive distributor, whether small block or big block, will work perfectly. You don't need HEI for outstanding performance and reliability, so stick with a standard points-type distributor that would be stock for your year.
Lars
Lars
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