Is a 6AN line a good size for a 383?

 

It's about the same as stock, should be plenty unless you are FI.

 

Nope, just a 383 build.

 

Id stick with the stock setup and a high flow pump until you are over 600hp, then upgrade.

 

Well I can get 15 ft for 35 bucks local, so I figured I could get fittings welded in the rails and get rid of the ugly stock routing....

 

You'll be surprised how quickly 35 bucks turns into 500 bux or even more(I have more then 1500 bux invested). As far as routing goes, don't run it in the tranny tunnel near the flywheel, as it is against NHRA rules.

 

1500 in a fuel system alone???

 

it dont take long thats about what I have into mine, fittings and braided line get expensive fast.

 

Ohhh, pretty.... pretty expensive, but still pretty and clean.