um, this is weird, what think ye?

[140cilx]

Last night while I was putting my Napa injector rebuild kit on each injector I noticed something strange. Injectors #1 & 2 were light green tops, and #3 & 4 were a dark green... This gonna be cool? Anyone know which are stock and what the others are?

Thank you?

Oh, on the older style intake (84) is the anti-knock sensor the sensor at the bottom of the lower intake under the #4? I'd like to disconnect it to tweak max timing, and am fairly certain that is it - will someone confirm?

[svobud]

just sounds like your car had 2 injectors replaced on it from before. I wouldn't worry too much about it. The only way to know for sure about an injector is to have it 'flowed'.

and....yes, you found the Knock Sensor.

[84turbojoe]

The only way to know for sure about an injector is to have it 'flowed'.

Just a bit of info on flowing injectors...I read on "another" board yesterday of a place that does this if you send them. You may have seen it there but thought I'd put it's address up here...check it out. Seemed resonable unless you already have someone you use.

www.cruzinperformance.com