New FAST Injectors [Archive]

grfperformance

March 14th, 2008, 05:10 AM

Has anyone run the new FAST injectors? I need to upgrade and am looking at the Siemens 60 lb or the FAST 65. The Siemens is actually 72 lbs as it's rated at 43.5 psi. The FAST is rated 65 lbs at 58 psi. I'm running E85 and don't have enough injector.....

dfe1

March 16th, 2008, 02:02 PM

Most of the injectors FAST sells are Bosch, and you can't do better than that. I bought a set of 36-pound FAST injectors from Cody Motorsports. The flow sheet that Cody supplied with the injectors showed that they were right on the money at 3-bar. They also tested them at 4-bar so I had accurate flow data for redoing the IFR table.

grfperformance

March 16th, 2008, 03:37 PM

Thanks for the feedback. I'm now looking at the Siemens 60 lb injectors. Unfortunately, Cody's web site leaves a lot to be desired. None of the links work right now.

Bruce Melton

March 17th, 2008, 12:27 AM

I am running the FAST 50# LS7 style with great results.

Chuck L.

March 18th, 2008, 05:04 AM

Thanks for the feedback. I'm now looking at the Siemens 60 lb injectors. Unfortunately, Cody's web site leaves a lot to be desired. None of the links work right now.

on it. :D
It's a totally new site, and the links will be up asap.
If you need injs cleaned, call me at:

:cheers: