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Injector Flow Testing Data

Posted: Sat Jan 11, 2014 12:21 pm
by The1
Quick question what does everyone expect or would like to see data wise on an injector flow sheet? For example i have a dummy one attached is some of it not needed or some is?

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 12:47 pm
by antus
That looks like the most thorough one ive seen to date :thumbup:

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 1:46 pm
by The1
added average flow rate and resistance, variation.

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 1:53 pm
by The1
if anyones interested also here's some photos i took of ev1 & ev6 injectors to compair spray pattern, same flow rate.

http://www.eyeit.org/Injector/EV1vsEV6/ev1vsev6.zip

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 3:29 pm
by VL400
Looks good to me! Normally dont get much more than a flow reading for each injectors after getting them cleaned.

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 5:10 pm
by The1
ok thanks!

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 5:17 pm
by The1
also does everyone think the test pattern is ok, when i looked at most machines and flow test reports they weren't really done to your average driving conditions or limits.

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 6:13 pm
by vlad01
I am more interested if they could test lag time across the voltage range.

Anyone know if there is anyone that could do those tests?

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 7:50 pm
by Holden202T
:punk:

Re: Injector Flow Testing Data

Posted: Sat Jan 11, 2014 8:41 pm
by Circlotron
vlad01 wrote:I am more interested if they could test lag time across the voltage range.
How about a 3D graph L-R showing injected quantity vs pulse width and front to rear with decreasing voltage.