TX Tahoe Z71

iTrader: (28)

Not sure on max boost, but 3" pulley on 1 3/4" and 3" catless LT's with 3" magnaflow muffler, so I'm guessing 8-9 #'s as that's about what it is on similar setups. IDC on E85 is now around 88%, it was 78% pre GT2-3 cam IIRC.

Jon at Fuel Injector Connection told me that the stock FF pump flows around 250gph, but I haven't ever verified that so take that with a grain of salt.

89LS1FOXER

iTrader: (47)

dual stealth 340's from aeromotive, works great!

Jrluz14

iTrader: (1)

Are you guys just running an aftermarket pump when boosted or is it neccesarry when going with bigger injectors N/A

pittman

iTrader: (2)

I'm running 44 lb injectors @ 67% on my stroker on the stock pump and it is just fine. However, it is 11 years old so I thought I would upgrade to something better.

silver-mod-o

iTrader: (15)

Hell if it's done that well thro a stock FF pump in it and keep rolling Pitt!!

pittman

iTrader: (2)

That's one way to think about it..lol.

Thanks for all the info guys !!