wondering what the advantages/disadvantages are toreplacing yur stock fuel rail, and who makes the best ones?

 

The purpose of a fuel rail is 1 to have a larger resevoir of fuel behind your injectors and 2 to keep pulsations down in the rail which arise because of big injectors. In most cases a larger rail isn't needed until you start using large injectors.

 

LOOK COOL! Not worth the 100 bucks tho. Unless you go w/ FI or just have some $$, there is no reason why you would need it.