Any decent aftermarket truck rails yet?
#21
TECH Fanatic
I have ran the holley rails on my old nnbs intake and now my lsxrt. they clear the alternator and fit good but due to my injectors I had to make my own hold downs
#22
Staging Lane
Join Date: Nov 2010
Location: Shreveport,LA
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I looked on nasty performace website and can't really tell which rail you have in this picture . Can point me in the right direction and where did you get the spacers for the rail and injectors?
#26
It seems that there isn't a perfect Bolt in set. I was in the same boat a year ago, and I fought as much as I could to NOT to go to a billet rail. I couldn't find options either for the 01 Truck intake so I bought a set off of Ebay. It was for an LS1. Very nice quality, -8 hardware and a pre-made cross over. I made some custom hold downs. The rails wouln't stay put. I had it towed twice. It kept moving around and popping an injector free. EXACTLY why I hate Billet rails that are universal. (most are universal anyways)
I had the shorty injectors BTW. I ended up making some crazy Beefy adjustable U hold downs that actually cupped the whole top of the rail and bolted to the Factory Fuel rail points. They haven't Budged since. So, long story short, make sure you mount them EXTREMELY well.
With my boost referenced FPR I hit 65ish psi.
Y93 LS1 LS6 Black 8AN Fuel Rails Kit w Fittings T Hose Quick Connect | eBay
Mine didnt have the t fitting thing when I ordered them. Very nice Quality stuff. . I see they have other options now.
I had the shorty injectors BTW. I ended up making some crazy Beefy adjustable U hold downs that actually cupped the whole top of the rail and bolted to the Factory Fuel rail points. They haven't Budged since. So, long story short, make sure you mount them EXTREMELY well.
With my boost referenced FPR I hit 65ish psi.
Y93 LS1 LS6 Black 8AN Fuel Rails Kit w Fittings T Hose Quick Connect | eBay
Mine didnt have the t fitting thing when I ordered them. Very nice Quality stuff. . I see they have other options now.
Last edited by megabuddys; 02-22-2016 at 01:18 AM. Reason: added pics
#28
If i had known I would have bought them probably. HAHA. I have the shorty injectors, so if they are set up for different ones it would have made no differece. I will take my custom hold downs over any that come on them. I had the angled ones screwed to the intake and it still twisted the rail and popped the injector out under high pressure. Probably because of the shorty injectors I am guessing.