buddy got a deal on a fast lsxrt bought it then bought their billet fuel rails, they sent him the cross over for the front but it was the one for the car. its only 11.75" long. he called fast and they no longer make that intake with all the fitment issues apperently and they kept telling him what he got should work.... but it clearly doesnt.

does any one know who would make the fuel crossover tube to fit or a company that would at a reasonable price. cheapest he found was a guy that does it 175...

also all 4 of the ends are open and he was told to just block the back of passenger side like a facory line would. is that correct?

 

You can make your own with some braided fuel line and AN fittings. Do a search. There are a couple of detailed threads on plumbing intakes. Also, I saw a couple of videos on youtube that shows how to cut the hoses and install the fittings.