Katech_Jason

iTrader: (19)

-6 is more than enough. -6AN = 6/16" OD or 3/8", the same as the production fuel line feeding it. There is really no point in making a -8 line from the firewall to the fuel rail, when upstream it's 3/8. If you're making that much power you'll need to make your own -8 all the way to the fuel pump anyways.

Gandalf

iTrader: (4)

I would love a set of these but I have a stock (ported) LS7 intake. Since I don't have a FAST intake to compare and I realize these aren't available for stock LS7 intakes, can anyone elaborate on the difference as far as fuel rails/mounting are concerned)? I'm assuming it's more than coming up with some custom mounting brackets?

G.

Nasty N8

iTrader: (33)

LS7 are a 7* injector angle all others are 14* need specific rails for LS7.

Mike454SS

iTrader: (4)

Received my Katech fuel rails (and a whole lot of other Katech parts) today...they're very nice. Excellent quality on the machine work, design and anodizing.

Thanks Jason!!!

Katech_Jason

iTrader: (19)

Thanks for the compliments!