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SX455

The official club for enthusiasts of the

1970 & 1971 Oldsmobile Cutlass Supreme SX

 



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Bob Peters
SX455 Club President
SX QUESTONS?
E-mail Bob Peters
Bob@SX455.com

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Dues paying members only
Phone 702.580.8907
(10am-8pm PST)

 

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General Cutlass SX455 Q&A

HEI conversion
Author Last Post
Thank you. I ordered it yesterday should be here today from summit
 
Take a look at the pertronix ignition module for GM. It will fit in the stock distributer. Have used this in a few restoration projects. Work's great!
 
Toying with the idea of converting to HEI on my 71 convertible. Just wondering if any body has done it and what where the results. Love to keep the car as is. But I hear they run better with the upgrade. Hope some one can help me decide. Thank you
 
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