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Precision injectors?

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gsxstac

20+ Year Contributor
252
0
Sep 27, 2002
bellport, New York
just curious what people think about precision injectors. I know they work well in hondas because i witnessed a civic make 565 whp on precision 780's.
I have their 880's and I'm pretty sure they should cut it. if they are good enough for 550 whp then they are plenty for me. running a 60-1 with dsmlink. thanks.
 
They are the same Rochester injector that a lot of companies use. As long as they are flow matched (which Precision does) then they are "fine" as just said.

Some places sell them cheaper and unbalanced so you get what you pay for.
 
doug said:
I have the 780s-- I like 'em. Had to adjust the Global in DSMLink as though they were 750s though. I would imagine the 880s would be similar.

that is because they actually flow a little less than what they are rated at

see http://www.importpoweronline.com for details. Chris, sent all the PTE injectors to RC for flow testing before he decided to sell them.
 
sqhopeful said:
that is because they actually flow a little less than what they are rated at

see http://www.importpoweronline.com for details. Chris, sent all the PTE injectors to RC for flow testing before he decided to sell them.


I believe this is because they are rated at a little higher base fuel pressure than what we run.
 
I've had precision 550cc injectors with no problems in a year. I also liked the idea that they had the flow numbers etched in them. It made me more at ease instead of buying some no names that weren't flow matched.
 
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