checkvalve location issues? - SRT Forums

ppr_cars · 09-28-2007, 05:34 AM

not a complaint, just a question. is anyone else having issues having the checkvalve with it placed all the way back in the trunk? I have tuned the controler on the dyno and it works perfict (on at 7psi, full at 14pst. center on 5, 60/40 mix). the issue im having: if I havent recently (AKA, last 3 mins) done a pull with it running, I have to "prime" the system. garenteed, the first pull I do every time I leave a parking lot or wherever its gonna drop HOM. from that pull it will hold it all night. well, till I either drive normal or shut it off. Im not getting any leakdown, I can hold a full tank for a month. I think the lines running from the injectors to the tank are flexing under boost/vac. shy of spending another $60 or whatever for 2 more checkvalves and placing them up by the injectors, any thoughts on how to correct this?

Coolingmist · 09-28-2007, 06:19 AM

What tank are you using?

David

ppr_cars · 09-28-2007, 10:12 AM

the 1.5g or whatever it is. its the HOM trunkmount kit. only had it about 3 months give or take a little

Coolingmist · 09-28-2007, 01:44 PM

I followed up with an email.

CM

njshift · 09-29-2007, 12:48 PM

How did you end up resolving this?

ppr_cars · 09-30-2007, 10:19 AM

we havent yet. they have been working with me, trouble shooting the system. their customer service is outstanding!!!! they dont think its flexing or whatever in the line, as everyone would be having the same problem. we tested a few other things. the system activates the instant the pump gets power, when it is disconected from the car. however, when I reinstall and drive it around. it once again has to be "primed". CM said they were gonna look for a few things and trouble shoot some more on their end and get back to me. that was fri. ill update when they update me

-Todd

njshift · 10-01-2007, 07:38 PM

Thanks man, You got to appreciate quality customer service!
Definitely keep us posted.

Greg