Fuel Line kit for holley's
Thread Starter
Advanced
Joined: Dec 2018
Posts: 91
Likes: 8
From: Riverview, Fl
Fuel Line kit for holley's
I am in the process of buying a fuel line kit for a new to me Holley 0-76750RD Carb and was very surprised at the vast number of options out there. I've learned that this is a 4150 type Holley and I am having a hard time figuring out the thread size/type for the inlets. I've looked at the holley install guide but didn't see anything that gave me that ahh hah moment. This is my first time doing something like this and would appreciate any tips. Thank you in advance.
Also,
This is going on a 400 sbc with the factory fuel pump. I will also have to replace the fuel line and filter going from the pump to the fuel line kit at the carb.
Also,
This is going on a 400 sbc with the factory fuel pump. I will also have to replace the fuel line and filter going from the pump to the fuel line kit at the carb.
Last edited by TinCanSailor; Mar 16, 2019 at 06:46 PM.
Le Mans Master
Joined: Oct 2006
Posts: 7,123
Likes: 433
From: Gladstone MO
C3 of Year Finalist (appearance mods) 2019
Quick search-- 7/8-20. They are available with hose barbs, AN-8. I'd go with the -8, bend and flare as needed.
I have a Demon carb- different size inlet, but I used a fittings like this after a couple of leaks and a stripped fuel bowl. No more hassle..
https://www.summitracing.com/parts/s...863b?rrec=true
I have a Demon carb- different size inlet, but I used a fittings like this after a couple of leaks and a stripped fuel bowl. No more hassle..
https://www.summitracing.com/parts/s...863b?rrec=true
Last edited by TimAT; Mar 16, 2019 at 09:58 PM.
Thread Starter
Advanced
Joined: Dec 2018
Posts: 91
Likes: 8
From: Riverview, Fl
Quick search-- 7/8-20. They are available with hose barbs, AN-8. I'd go with the -8, bend and flare as needed.
I have a Demon carb- different size inlet, but I used a fittings like this after a couple of leaks and a stripped fuel bowl. No more hassle..
https://www.summitracing.com/parts/s...863b?rrec=true
I have a Demon carb- different size inlet, but I used a fittings like this after a couple of leaks and a stripped fuel bowl. No more hassle..
https://www.summitracing.com/parts/s...863b?rrec=true
Thread Starter
Advanced
Joined: Dec 2018
Posts: 91
Likes: 8
From: Riverview, Fl
I found that I will need a bracket for the throttle and transmission cables. I would sincerely appreciate it if help with finding the proper bracket(s). I've looked at the Jegs and Edelbrock bracket reviews and they were not that great. In fact one commenter/reviewer said he was a 79' vette owner. The transmission is a TH350 in my 79.
Thank you in advance.
Thank you in advance.
Thread Starter
Advanced
Joined: Dec 2018
Posts: 91
Likes: 8
From: Riverview, Fl
Also curious if I will need the throttle return spring bracket. Similar to the one in the following link, https://www.jegs.com/i/Holley/510/20-285/10002/-1
Le Mans Master
Joined: Oct 2006
Posts: 7,123
Likes: 433
From: Gladstone MO
C3 of Year Finalist (appearance mods) 2019
I used the original factory bracket for the throttle. Had to do a little dance to get it over the carb stud, but it worked. Don't have the trans cable.
