Loofee95SE said:
Price??? specs?? injector size?? and do we need to tune our ECU?? for that set-up?? C
[email protected]
The injectors pictured are 50lb high impeadence injectors. I can get high impeadence 65lber's too. Past that you will need to run a resistor pack which I can also supply with the larger injectors if necessary.
You will need to have a tuning system in place with this unless you want to order it with stock size injectors.
What size are the fittings? The rails accept -6 o-ring fittings.
Is it for domestic top feed injectors? Yes.
How much is it? Shooting for around $119.00
I machined a prototype fuel rail for Drenan Murphy's KA a couple months ago. Since then, we tweaked the original design and had a pre-production rail machined. After we recieved it for testing, we made some minor changes in the design and finally approved the production rail for mass machining. All the fuel rail blanks are currently at the CNC shop along with the stantion stock. The brackets are at another machine shop being water jet cut.
Here are some details on our new and improved fuel rail. We have designed the fuel rails to accept -6 AN o-ring fittings on the ends instead of using NPT fittings, which means....NO tefflon tape or paste (and will also look much nicer). The stantions are 3/4" round aluminum bar stock and the brackets are being made from 5/16" aluminum plate (you wont find whimpy 1/8" angle aluminum brackets here). The brackets are held to the rail stock with M10 bolts. M10 bolts are also used to hold the brackets to the intake manifold through the 3/4" stantions. Also, because the stantions are round, you wont need to use the factory aluminum spacers that go under the factory rail. I think almost everyone has dropped or lost one of those a time or two. Almost every other fuel rail on the market requires the use of the factory spacers. ID on the rail stock is 1/2"... which will handle all the fuel flow you can throw at it. The injector bosses are carefully reamed for a leak free fit, and heavily counter sunk to keep the o-ring from tearing when the injector is inserted in the rail.
Pricing is being worked on and hopefully will be up tomorrow.
Thanks
chris