roebling
12-16-2019, 02:33 PM
Generic (Summit I believe) GM HEI distributor with a digital MSD High Energy module and rev limiter (MSD pn 83647).
Ran this for a few hundred miles before we switched out to a different EFI setup and a 6A box.
I know for sure it fits Pontiac 400/455. I think it fits earlier engines, though you want to make sure you have clearance for the larger cap on an HEI.
$40
Sorry for the incorrect earlier post - I originally thought it was an MSD unit, but turns out it just has an MSD module.
170419
Ran this for a few hundred miles before we switched out to a different EFI setup and a 6A box.
I know for sure it fits Pontiac 400/455. I think it fits earlier engines, though you want to make sure you have clearance for the larger cap on an HEI.
$40
Sorry for the incorrect earlier post - I originally thought it was an MSD unit, but turns out it just has an MSD module.
170419