Holley EFI - The 1947 - Present Chevrolet & GMC Truck Message Board Network

*gmachinz* · 02-27-2016, 10:08 PM

Well....a friend of mine gave me a vintage Holley ProJection TBI system that was installed on a motorhome with a 454 many years back. I like old school electrical performance stuff like that and I have everything to install it on my 86 K10. I stock NOS GM style dual tank selector valves so I plan to pull the q-jet off the truck and give this thing a go.

The Holley system was originally bought and installed in 1991 and has been in storage off the truck since about 1996. It had no problems so I plan to see how it performs on my 350.

02-27-2016, 10:08 PM	#1
gmachinz Account Suspended Join Date: Jun 2011 Location: Des Moines, IA. Posts: 4,143	Holley EFI Well....a friend of mine gave me a vintage Holley ProJection TBI system that was installed on a motorhome with a 454 many years back. I like old school electrical performance stuff like that and I have everything to install it on my 86 K10. I stock NOS GM style dual tank selector valves so I plan to pull the q-jet off the truck and give this thing a go. The Holley system was originally bought and installed in 1991 and has been in storage off the truck since about 1996. It had no problems so I plan to see how it performs on my 350.

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.