u betcha hr and vhr have a solid ish one were the runners merge at the top the gtr as u can see has individual runner stalks that bold to the upper manifold besides VG's have a single timing belt not a chain it's not so much a lower intake amnifold tho as it is cast into the head the exhaust cam sprocket is also gtr specific
Last edited by 1slow370; 01-24-2010 at 03:41 PM.
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