PowellSixO

iTrader: (1)

I've come to the point where the 30# 8.1 liter truck injectors I'm using, are almost maxed out. When I put new heads on in the next couple of weeks, I know I'll be at 90-100% idc. It's time to upgrade to some 42-60# injectors. I've found some good deals on LS3, LS7, and LS9 injectors in this range, but they are too damn short. I know there are spacers and adapters out there, but I'm not sure which ones to go with. Can anyone help me out here please. Your help is very much appreciated. Thanks.

PowellSixO

iTrader: (1)

Would this kit work?


https://www.summitracing.com/parts/fst-146025-kit

PowellSixO

iTrader: (1)

Ok lets try another question. What would be the best route to replacing the injectors in my truck (to 42-60# injectors at 4 bar), with budget in mind. I can slap a set of 8.1 marine injectors in and call it good, but it's going to cost me 400-450 bucks. I'm wondering if there is a more cost effective way to achieve the same goal. Thanks.

MIPilot

I'm in the same boat as you are.

I'm thinking LS3 injectors with this adapter: https://fuelinjectorconnection.com/c...ht-adapter-1-2

I'm installing on a 6.2l L92

Lsxdenali

how did it work out for you ???