Racetronix Fuel rails???

[Sweet6]

has anyone used the Racetronix fuel rails? If so how did you like them?

 

[BEATAV8]

MCDAVE

 

[84gbodyss]

Me!

 

[84gbodyss]

They fit great and look great no issues.They have -8 oring style ends.

 

[Sweet6]

They fit great and look great no issues.They have -8 oring style ends.

Thanks Joe T.

 

[84gbodyss]

You’re welcome!

 

[84gbodyss]

 

[blacknight80]

Bringing this back. Did you have any leaks or issues since it's been running. There was a thread on Facebook about fitment issues with the fitting on the bottom of the regulator.

 

[84gbodyss]

Hey! I did have issues but during installation.
I kept having leaks from the upper orings that go into the rail.The black injector o-rings that came with the injector seemed to fit loose.
I ended up finding some thicker ones from dorman that worked perfect.No issues afterwards.I did notice that the stock return line bottoms out a lot into the regulator port.
I had to crank it down a bit in order for it to stop leaking.

 

[blacknight80]

Alright good to know. I am replacing the stock lines with an and the 90 metric fitting under the regulator has clearance but the hose end is tight against the intake. I have a buddy with an end mill so I think we will take some material off the bottom of the regulator to allow it to raise up. I dont like the idea of the "fix" using their cheesy adapter plate or the banjo fitting, far to many sharp 90 degree turns.

 

[tufftone777]

What adapter did you use for the feed line at the passenger side rail? I’m currently doing an install and the fitting I have is too small for the -8 opening.

 

[blacknight80]

It's been a minute but I am pretty sure the rails are orb. I opted to use the factory rail. I didn't like the feedback about leaks at the injectors.

 

[84gbodyss]

T

Thread 'Racetronix Fuel rails'

Jan 1, 2025

I’m currently installing the Racetronix fuel rail on my 87 GN, I have the Teflon coated V3 lines and need to know what adapter or AN fitting is needed for the rail on the passenger side that has the -8 opening? The fitting on my fuel line is too small and goes to the stock rail.

• tufftone777
• Replies: 6
• Forum: General Turbo Buick Tech

 

[tufftone777]

It's been a minute but I am pretty sure the rails are orb. I opted to use the factory rail. I didn't like the feedback about leaks at the injectors.

Yeah I’m starting to think I should’ve stuck with the factory rail but I like the look of the Racetronix rail

 

[84gbodyss]

I love mine no more issues.I even got another set for my other car

 

[tufftone777]

I love mine no more issues.I even got another set for my other car

Well I’m going to install it after I get a few more parts from RTX

 

[blacknight80]

I love mine no more issues.I even got another set for my other car

Are you running their adapter deal?

 

[84gbodyss]

Are you running their adapter deal?

No I’m not

 

[84gbodyss]

Well I’m going to install it after I get a few more parts from RTX

 

[BEATAV8]

I love mine no more issues.I even got another set for my other car

You got one for sale?? Cheap???