thenova70ss

iTrader: (2)

Guys i have 98 LS1 and i have been looking at the intake and i know the 98 should have a Return fuel system but my intake only has 1 Line on it. Did some of the 98 come with the return less intake on them are has some one changed out my Intake?

arthropraxis

I didn't think any of them have return lines. I am using a C5 filter/regulator that has one line going to the fuel rail.

bczee

iTrader: (12)

Posssible someone swapped it for a returnless fuel rail..either way both work, just have to use the correct regulator and return lines. Pump requirements are the same.

89 formula350

iTrader: (8)

97-98 corvettes used a return f-body was returnless

arthropraxis

This thread may help you
https://ls1tech.com/forums/conversio...or-filter.html

thenova70ss

iTrader: (2)

Ok this is the Info i was looking for my motor is out of an F-body that is way it dont have a return Line THANKS.