|12-14-2010 08:50 PM|
|4speed501||Thanks, guys. Called my local NAPA store and they have a pump in stock for $55. Gonna pick it up tomorrow.|
|12-13-2010 04:20 PM|
|86GMC||did this in my boat, just used a low pressure electric pump for carbureted engines. If I remember right, got it from napa. Cuts out somewhere around 4.5 psi|
|12-13-2010 03:12 PM|
|12-13-2010 03:04 PM|
TBI to Carb conversion
My brother in law locked up my 350 in my 1977 Chevy Silverado last year. Through some horse trading, I picked up a good running TBI engine from a '91 Suburban. However, the trade did not include the wiring or the computer.
I removed the throttle body and intake and picked up an Edelbrock 2104 on Ebay. I plan to reuse the HEI distributor and Quadrajet as they both had recent rebuilds prior to the engine failing.
My questions are related to fuel delivery:
1. How much fuel pressure does the engine need?
2. What type of electric fuel pump/pressure regulator is the best for this application?
Thank you in advance for your help!