hey everybody
I have -06 ss teflon lines and an fittings for my fuel system.
i bought this an test kit http://www.speedwaymotors.com/AN-Hos...660#tabcontent
i have ls1 injectors and rail stock that was machined with 14mm holes for the injectors.
so i put 70psi of air into the rail and i submerge the rail in water to check for leaks. i have one o ring that is leaking and i have air coming out of one of the electrical connectors as well.
so i have a few questions
1. are gasoline molecules larger and air molecules?
2.these are brand new injectors why is air coming out of the electrical connection??
3.are there any slightly larger fuel injector o rings for ls1 type injectors???
thanks brad
fuel rail leak
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Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
fuel rail leak
92 zx7r ninja with 2007 gsxr TBs ms1 ver 2.2 fuel only
78 firebird olds 455 with holley 4d FI soon to be swapped to MS
78 firebird olds 455 with holley 4d FI soon to be swapped to MS
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Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
Re: fuel rail leak
I suspect you've torn an O-ring. I've found that's pretty easy to do unless you lube them with a bit of motor oil before installation.
