is anyone currently running the MSD atomic efi? I have been looking to run that on my car and was curious if anyone else is running it and if there is any pros and cons on running it?
Msd Atomic Efi
- Thread starter Scrasauge
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- Mar 7, 2002
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I am. Don't do it.
MSD's support if you have an issue is a joke. You have to run rubber fuel hose the length of the car. Their big selling point is the ability to set it up as a returnless system, but you find out after you buy it and read the instructions that you have to meet an extensive list of criteria.
On top of all of that, Holley bought MSD last year, and has several Holley-branded EFI systems already, so I don't see them doing a whole lot for the Atomic going forward (I could be wrong, the did go all-in on Demon carburetors after buying them from Barry Grant).
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