Thread: RC Injector Cleaning: Opinions/Feedback Wanted

over the counter products can work good and do a good job, however if you suspect the injector may be clogged, or isnt flowing at the proper cc , then those kind of products arent going to work for you.

Does RC charge you extra to replace the O-Rings and put on new caps? I'm thinking of sending some injectors to them. Two of my injectors have cracked caps though. Replacements will definitely be necessary. Also do they install new filter screens?

i use arizona tpi Arizona TPI they charge 25 bucks per injector and pretty much rebuilt it in the process if its fixable. they put new orings and end caps on them to, flow bench it also and tell you the duty cycle each flows the most at.

send them to Injector-Rehab Fuel Injector Cleaning Services
great prices and quick turnaround,i paid like $68 for my s15 480cc to be cleaned and flow tested....also they put new o-rings and screens on the injectors at no extra cost,plus unlike rc injectors they dont charge extra for sidefeeds,plus their on the east coast in jersy

RC don't charge for new caps or orings they give them to you.

they charge extra for side feed injectors,yea my bad i knew that,i meant they include all the o-rings and screens in their price,but side feeds are extra

To elaborate on my previous post. I received new caps and o-rings as well as clean and flow on my injectors from RC. I was charged less then $10 pretty sure this is standard for them.

I use a local shop. Most areas have at least one that can do a very similar clean flow balance or even rebuilds. Maybe RC is better but I get a report with all the specs and all and the turnaround is about a day. It was like $85 for a set of four the last time. Its good insurance for any build.

The only common injector cleaner that won't totally mess up your Nissan side feeds is the Redline SL-1. ALL the other ones can (and usually do) really fuck things up with our cars.

+1 for RC Engineering. i have used them a few times with good results...fast turnaround too