30lb injectors in m20 e30

[txbeemertx]

I want to change the injectors, just passed inspection and emissions, but sputters periodically . I'm also going to change cap and rotor. Plugs already changed. Was wondering if I can go with 30lb ?
If so any fuel tweaking? Thanks guys!

[5Toes]

m50 injectors are the biggest you can go on a stock engine.

they are 17.5lb/hour

I have some for sale. $40 shipped

[txbeemertx]

What cOndition are the injectors?

[ForcedFirebird]

Your stock injectors are good for at least 175whp. No need to go larger, specially if you don't have a matching chip.

[txbeemertx]

Been reading up a little. Stock is 14lbs and I guess m50 is 17.5
So I see the car can handle 17.5lbs, with out tweaking, so it's just preference?

[MaksV]

You can easily run 17.5# M50 injectors with no issue on a Stock M20. If you have a chip and some bolt ons you can go to 19#. I sell both. You can look in my thread for what you need.

Maksim

[MR 325]

The car won't even run with 30lb injectors on a stock computer.

[sayed ali]

your stock injectors are good for at least 175whp. No need to go larger, specially if you don't have a matching chip.

+1