I have switched to carb, from TPI. Over this winter I want to put AN fittings and hose for the fuel system. I am still using the original fuel supply, and return lines on the frame rail. Earl's sells adapters to go from fuel injection to -06 in 2 different sizes. 1 is 14mm x 1.5", and 16mm x 1.5". Does anyone know which fitting I need? I noticed the fitting itself on the supply line is just barely bigger than the one for the return, but the actual line itself is 3/8, and 5/16. So, can anyone help me at all?

Thanks,


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Joshua Johnston
1991 Z-28
350, T-5, K&N, Ported Vortec heads, Edelbrock RPM, Holley 750 D.P., HEI, 11.07:1 CR, Comp Cams Roller-.510"/.520"-282*/288* dur., Shorty Headers, Dual 2.5 Exhaust, Dynomax Bullet Mufflers, T&R Motorsports custom air intake, Bald tires

 

take a open end 14mm and 16mm wrench and slip over the threads one will fit tightly and the other won't, or won't fit at all. what ever size fits is what you have.

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ICON Motorsports
1st & 3rd
MM Black Diamond 538 F&AM

 

Ede, ede, ede. Don't you think I have thought of that already? Well I didn't. Thank you. That idea never even crossed my mind. Thanks for your help.



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Joshua Johnston
1991 Z-28
350, T-5, K&N, Ported Vortec heads, Edelbrock RPM, Holley 750 D.P., HEI, 11.07:1 CR, Comp Cams Roller-.510"/.520"-282*/288* dur., Shorty Headers, Dual 2.5 Exhaust, Dynomax Bullet Mufflers, T&R Motorsports custom air intake, Bald tires