i am wondering if i should upgrade injectors. I am adding jeep 60mm throttle boddy and port, polished intake manifold. currently installed: short ram, header, cat back, high flow cat, adj. cam gears, safc, mild head work (match port, polish, sand blasted combustion chamber) and udp. Do you think i need an upgrade or am i coll with stock (have 180k miles on them). any suggestions would help or what to buy if needed. thanks.
#66707, "RE: question about injector upgrade" In response to Reply # 0
No, on NA I wouldn't upgrading injectors until you slap some cam in there. The stockers are roughly 22lb injectors, they keep up pretty good with the bolt ons. Some good cams and I'd put in 24lb injectors, some big cams and a lot of work I'd start looking at 30 lbs. But then I'd redo the fuel system to tune 'em right also.