FlameThrowingRotary

Anyone know why a set of 850cc injectors would drop to flow rates of 325cc and 448cc? They were only in the car for around 6000 miles or so. I was wondering if maybe they got gummed because I dont drive it much since it's not the daily driver anymore. It also sat up for almost a year after it got broken into because a few days later when I took it to store it in a garage the motor blew in the driveway and got sent to gotham for 8 months waiting on backordered engines. Then when I got it back it sat up for usually 2 weeks at a time between drives. Think a cleaning would help them or are the just bunk injectors? They've cost me two engines thist past year. Last one only had 1500 miles on it and it warped all the apex seals in the rear.

rynberg

Your post is confusing. Do the injectors only have 6k miles on them (brand new) or did you clean them 6k miles ago?

RX7Wishing

im with you...


PLEASE use punctuations and periods.. I was getting hella confused! :P

FlameThrowingRotary

I had them brand new 6k miles ago but that was almost 2 years ago though. They've sat a long time in the car. And now they have horrible flow rates.

FlameThrowingRotary

lol sorry wake and bake

Tripple 7's

When injectors sit for a long time they can get locked shut, gummed up and have horible flow rates. Locked ones sometimes never open again. Cleaning usually takes care of this.

RX7Wishing

agreed.







How did you determine their flow rates? rceng?

FlameThrowingRotary

gotham sent them somewhere and had them flow tested. cool I'll get them back and send them to that witchhunter place and get them cleaned.
Thanks