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NorCalC20LWB · 09-04-2018, 12:32 PM

Thanks guys for the replies. The HEI distributor in mine as an MSD. I assume if it works with a stock GM setup it would work also with an MSD system? The biggest fear is that I somehow fry the new tach and am out $200.

09-04-2018, 12:32 PM	#4
NorCalC20LWB Registered User Join Date: Mar 2015 Location: Bigfork, MT Posts: 466	Re: How to add a tach to non tach cluster?? Thanks guys for the replies. The HEI distributor in mine as an MSD. I assume if it works with a stock GM setup it would work also with an MSD system? The biggest fear is that I somehow fry the new tach and am out $200.