this is a TPIS miniram intake that was custom modified by Jeff Prock at Applied Nitrous, it had a direct port dry nitrous kit, 150 and 300hp jets, Nitrous solonoid and purge valve included, main feed line and 10lb NOS bottle also included. also has custom high flow fuel rails with -8 fittings on the ends. it also has extra material welded onto the tops of the runners so it can be used on large port (felpro 1206 gasket heads) the stock miniram is $1200 plus it cost another $1200 to do all the mods to the intake plus the cost of the nitrous solonoids and bottle....do the math this is a steal for $1500!! email is the best way since i am not on this board very often, you can check my credentials over on the corvetteforum.com under usernam SEEYAAA email corvettecrap@aol.com thx!!