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jarrodblake · 03-27-2020, 11:49 PM

I have a 1970 C30, That I am doing a first gen cummins swap on. I have a few questions on what I need to finish the swap.

What temp sensor or fitting adaptor should I use to use the stock temp gauge?

What power steering lines do I need. I have 92 cummins to a 95 chevy astro van hydro boost to either a 1970 or 1975 power steering box?

What throttle cable can I use for a 92 cummins they no longer sell replacements. I have a custom pedal so I can use whatever on that end.

Anyone do a one wire conversion on there alternator? If so can I still wire in a w wire for a tachometer?

I plan on installing the 89-91 suburban 40 gallon tank. Can I use the 89-91 suburban sending unit for fuel delivery and return? and is it compatible with the stock gauge?

03-27-2020, 11:49 PM	#1
jarrodblake Registered User Join Date: Sep 2017 Location: Patriot IN Posts: 163	C30 first gen cummins swap part what did you use for... I have a 1970 C30, That I am doing a first gen cummins swap on. I have a few questions on what I need to finish the swap. What temp sensor or fitting adaptor should I use to use the stock temp gauge? What power steering lines do I need. I have 92 cummins to a 95 chevy astro van hydro boost to either a 1970 or 1975 power steering box? What throttle cable can I use for a 92 cummins they no longer sell replacements. I have a custom pedal so I can use whatever on that end. Anyone do a one wire conversion on there alternator? If so can I still wire in a w wire for a tachometer? I plan on installing the 89-91 suburban 40 gallon tank. Can I use the 89-91 suburban sending unit for fuel delivery and return? and is it compatible with the stock gauge?