Fuel injectors for 1000rwhp turbo build
Feb 25, 2014 | 08:21 PM
#1
Thread Starter
Launching!
iTrader: (9)
Joined: Oct 2005
Posts: 249
Likes: 0
From: Wichita Falls Texas
What injectors are you turbo guys using to make this kind of power with the factory ecu??? This turbo stuff is all new to me. I have always been a nitrous guru. The engine is a brand new ls2 block, Manley crank and rods and j&e pistons with a cam Crower spec'd out to this build which is 232/224 @ .050 566/566. The heads are stage 3 wcch l92s and bought a Holley hi ram ls3 intake fitted with a fast 102mm big mouth throttle body. Trick Turbo is building a badass kit for this thing too. The trans is a 4l80e with a rossler transbrake and a 3600 circle d multi disc converter. This is all going into a 01 Sierra regular cab short bed. I'll start a new thread once I start putting the truck together. Thanks for any info on the fuel side of things.
Feb 25, 2014 | 10:14 PM
#4
Whistle Truck Guy
Joined: Sep 2005
Posts: 177
Likes: 0
From: The Middle of Nowhere, Oklahoma
I'm doing a similar build, had Rick build my kit as well. I went with 160lb injectors, but I'm going to be running E85. With pump gas you could get away with running a smaller injector, maybe something like a 95lb or 120lb. You sure want to err on the side of too much injector tho. Nowadays there are plenty of high flow high impedance injectors that can cycle fast enough to produce a good idle... But they aren't cheap. Low impedance injectors work really well but you have to buy a driver for them.
.
