Got some NipponDenso injectors off Ebay and was wondering where to go to look up the part number so I know what cc they are ... where can i find out???

 

your best bet is to try to call Marren, or RC engineering, they carry a large database of all injectors and flow rates.



http://www.injector.com/



http://www.rceng.com/

 

are they mazda?

 

yep came out of a 1991 mazda T 2. the part number is :195500-1650

 

550cc if they were the stock units from that 91' t2.

 

hook it up to your car. Pull the spark plug wires out. Pull the injector out. Get a cup. Time for 1 minute or 10 secs or whatever. Divide volume collected by time elasped. Bingo.



That is pretty ghetto way though... i tried it with the formula SAE injectors. I made a big mess and made hte shop smell like gasoline for 2 days.

 

That's pretty funny. We had a guy try to do the exact same thing on our team over the summer, with the exact same result.

 

I called the people at Marren and asked them about the injectors and the guy was an ABSOLUTE A**HOLE... he said he didn't want to give out free information, then he told me I could send them in and he would charge me 20 bux each to tell em what the part number is... YEAH RIGHT ... stay away from those guys ... JERKS