what Posted May 5, 2010 Report Share Posted May 5, 2010 What diameter are the rubber fuel lines on a 521 pickup? Quote Link to comment
racerx Posted May 5, 2010 Report Share Posted May 5, 2010 I think 3/8 but make sure by taking your old one to an auto store and they should be able to match i. Quote Link to comment
ppeters914 Posted May 5, 2010 Report Share Posted May 5, 2010 Wow! That large? Aren't most fuel lines in our old Datsuns 1/4 or 5/16? Quote Link to comment
Skib Posted May 5, 2010 Report Share Posted May 5, 2010 I highly doubt its 3/8 for an engine that small, I upgraded the Z to 3/8 when I went turbo and its way over kill. I couldn't ever use enough fuel to need anything more. Quote Link to comment
DatWagon710 Posted June 4, 2010 Report Share Posted June 4, 2010 so, there is a lil rip in the accelarator pump rubber boot, could that be the reason is chokeout right when i step on the gas before taking off in first gear? Quote Link to comment
Skib Posted June 4, 2010 Report Share Posted June 4, 2010 take a picture of it and come back Quote Link to comment
hang_510 Posted June 4, 2010 Report Share Posted June 4, 2010 could that be the reason whats the size of the fuel line? Quote Link to comment
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