Originally Posted by HondaRules!

A proper top-mount log style manifold. Why? Faster spool, with a slight reduction in peak #'s. Basically, better powerband! Also, they have fewer problems with high boost levels, and the associated cracking of the welds and such from the pressure and heat. But, if you're going to be racing the dyno, and you want those 10 extra ponies at the very top, go with the tubular mani!