I wanted to know if 550cc injectors that came off an rx7 will fit my b18b.... Some one is selling the injectors and i need to buy injectors for my turbo LS before i get it tuned and i wanted to go with the 550's

 

Do yourself a favor and don't buy used injectors. Buy the right ones for your application, and preferrably a good injector like the Injector Dynamics...

 

Keep it simple and pick up some RC's, or some DSM's if you're on a budget.

 

people buy used injectors all the time weather there percision, dsms ,rc,or any other company out there . buy them and get them cleaned

 

I disagree.
For the price of a good quality set, it is totally worth it to go new.
If you buy used and send them to get bench tested, they will charge you out the *** for screens, seals etc.
that's considering they don't require replacement. Spend the money, don't chance it.
last thing you wanna do is lean out and be replacing pistons.........
Just my opinion.

 

i agree. used injectors can be fine but you don't wanna lean out. its not worth the risk imo

 

Ok ok...i understand what you guys are saying... i just gotta save up more money so i can get them brand new..

 

a set of flow tested & cleaned DSM 450cc injectors can save you a good bit. I paid 20 bucks for mine.

 

Those DSM injectors are crap for Hondas, plus the fact that in order to run them properly, you need an injector driver.

 

They aren't crap.. try citing some REAL information instead of spewing biased garbage.

mine idle perfectly. 14's at idle and cruise, 12's at part throttle and 11's in boost. support 300whp.. for 20-60 bucks who could complain? OEM parts FTW. I will be running 1000cc's soon, but I will always recommend the DSMs on a budget or low power goal