Silverado2469

iTrader: (1)

Okay guys I have a 2001 silverado. Im doing a 6.0/4l80e swap in the next week or 2. Im planning on putting a cam in it before the swap. Going to most likely be a comp 224/230-112. .581/.580. It has headers full exhaust etc. Heads will be stock 317's. Will the stock injectors hold that? Or should I upgrade? I plan on eventually putting a turbo, so im eventually upgrading to 60-80# injectors. Was just hoping to stay away from doint that big of an injector now to save some money. I dont want to put the 8.1l injectors now. ( I think they are 36#) then do the 60-80# later for the turbo. What do you think? And what about the fuel pump? Thanks guys.

Burken01

iTrader: (88)

36 lb injectors would work well for a cammed 6 liter..

Also you can resale them once you upgrade to 60/80 lber's

A Walbro 255 fuel pump would be a good upgrade plus the "Hotwire" upgrade with it..

And once you go turbo the same fuel pump should still be able to handle 500-600 hp