fuel pressure regulator placement:

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

fussfeld

Full Access Member
Joined
Mar 25, 2013
Posts
340
Reaction score
54
Location
east coast
First Name
j
Truck Year
83
Truck Model
c-10
Engine Size
4.3 v-6 262CID
i heard/read that fuel pressure regulators should be located as close as possible to the carb. If so, why? And, how close is close? Is the firewall good? Fender? Or right on the intake?

a) If on the intake, then could i get some mounting ideas?

b) Also, could i get some good gauge ideas? i'd prefer one inside the cab(electric of course), but i'll mount a mechanical on the wiper cowl if necessary, because i don't have a whole lot of time.

c) The carb is a quadrajet, if that matters. Really, i'm just trying to make sure i don't go above 6.5lbs., but really 4 would be ok.

d) i heard/read return lines should be at least at big as the main line. Why? i think with most gm carbureted cars, the return line is smaller than the main.
 

Honky Kong jr

Super Sarcastic Man
Joined
Jun 14, 2016
Posts
14,968
Reaction score
9,828
Location
Denver,PA
First Name
J-me
Truck Year
87
Truck Model
V10
Engine Size
Lil BB 407
You must be registered for see images attach
 

Latest posts

Forum statistics

Threads
44,163
Posts
950,661
Members
36,276
Latest member
2manysquares2care
Top