Fuel rails??
 

I can't tell from the rule book, but are you allowed to use after market fuel rails?

Have some lying around that will make a regulator the we have lying around work and would just like to put it on to save a little cash ha

Re: Fuel rails??
 

I will add another questionin here for those who happen to look.

If we have a stock pan and want to add our own "crank scrper/ windage tray." more like a 1" stipe of metal on the back and side of the pan to help control oil is this legal?
i don't plan on cutting the pan and making the overall shape of the pan different just thinking this is something i could do instead of spending money and the aftermarket accepted one...

Re: Fuel rails??
 

Aftermarket fuel rails are not legal in stock. There is quite a bit of room in the rules for regulator adaptations and fuel hookups but the rails must be OE. You can do anything you want inside the pan; nothing outside. No wiggle room here, the rule is pretty plain and simple. TT

Re: Fuel rails??
 

Where in the rule book does it say you can't run an aftermarket fuel rail? I have seen them on numerous cars, including mine without issue???

Re: Fuel rails??
 

My car is a FI car with stock rails. I have seen plenty of cars with aftermarket fuel rails I thought this was legal. Page 105 under fuel injection first sentence is Fuel injection must retain OEMthrottle body(s), plenum, and manifold. So that sounds like everthing else you can change Rails, pumps, regulator, take the pump out of the tank to use a fuel cell. The rest of the section talks about larger fuel injectors and the system open or closed loop. Does anybody see anything else or is my interpitation off base. Thanks

Re: Fuel rails??
 

I had lunch with tom turner yesterday, and then read his post later, i know he knows the rule book inside out BUT i think he is wrong this time????

Re: Fuel rails??
 

I guess that I need to carefully read the CURRENT rulebook more carefully. When we started with FI cars and then the FI classes; stock rails were required. That portion of the rules seems to have been deleted somewhere along the way. Sorry. TT