|
06-01-2023, 10:58 AM | #11 |
VIP Member
Join Date: Feb 2004
Location: LONG ISLAND N.Y.
Posts: 1,595
Likes: 2,929
Liked 1,605 Times in 375 Posts
|
Re: Fuel regulator suggestion
I’ve been struggling with my car all year thinking it’s the QJet
Put 5 carbs on in 3 races finally I figured out It can’t be every carburetor is bad I have a4 port aeromotive regulator Tested fuel pump it’s fine Never had a problem with the old Mallory regulator Will try it next weekend Lebanon valley Areomotive. Never again
__________________
james perrone 1290 STK |
Liked |
06-01-2023, 04:41 PM | #12 | |
Member
Join Date: Jul 2006
Location: waldorf
Posts: 194
Likes: 9
Liked 11 Times in 7 Posts
|
Re: Fuel regulator suggestion
Quote:
|
|
06-01-2023, 07:40 PM | #13 | |
Member
Join Date: May 2011
Location: Auburndale,Florida
Posts: 199
Likes: 20
Liked 57 Times in 32 Posts
|
Re: Fuel regulator suggestion
Quote:
I really don’t think there is such a thing as overkill for anyone of us that has to run an O.E.M carb. Most of the float bowls are designed for a production engine and are too small.I’ll be running a large weldon pump,5/8” fuel line and weldon regulators at both ends of the car. |
|
06-02-2023, 10:37 AM | #14 |
VIP Member
Join Date: Feb 2003
Location: Glendale, Arizona
Posts: 2,989
Likes: 690
Liked 1,453 Times in 541 Posts
|
Re: Fuel regulator suggestion
If running a Quadrajet, the best is the Product Engineering PE 9000 fuel regulator system.
https://product-engr.net/products/hi...ulator-systems |
Liked |
06-02-2023, 12:39 PM | #15 |
Member
Join Date: Dec 2001
Location: Alexandria, Va
Posts: 495
Likes: 256
Liked 53 Times in 31 Posts
|
Re: Fuel regulator suggestion
Jeff -
I use the magnafuel pump and regulator, -12 from cell to pump and -10 from the pump to the carb. I have the bypass pressure turned up to 50psi and the regulator set at 7.2 with this set up ive never had any fuel delivery issues
__________________
Duane Eiskant 1354 Stock/Super Stock |
Liked |
06-02-2023, 04:50 PM | #16 |
VIP Member
Join Date: Dec 2002
Location: Lower Dakota territory
Posts: 1,163
Likes: 1,013
Liked 761 Times in 225 Posts
|
Re: Fuel regulator suggestion
On my 327 Stocker engine, I moved to the Quick Fuel 30-803QFT regulator....basically a physically bigger and improved version of the traditional Holley regulator. With this regulator and bypassing back to the tank (bypass line submerged in the fuel tank), the pressure was quite a bit more stable.
https://www.holley.com/products/fuel...arts/30-803QFT You can see it in this pic during a dyno session: Hope this helps. -Al
__________________
"That'll never work....." |
|
|