C3Duece

I've searched the forums and talked to 2 people at E/C but got conflicting info each time.

Are the 550cc injectors required to keep a proper A/F while running the 62mm pulley?

I've got some on a shelf but don't want to put them in if they're not required and might potentially make the car run too rich or be too hard to tune.

I'll be running a E/C canned tune and the only real perf mods are
- 200 cell primaries
- no secondaries/resonator
- DIY intake.

Coolant system is already split as well as a larger H/E installed.

thanks

vaiste001

No. Install fuel pressure gauge so you know your pump and filter are working.