1FastRedSC

Last night i took apart the cis system since i am waiting for some tools to continue trans work. Very interesting sytem might i add, anyhow, something caught my attention once everything was removed. I took a peak down intake ports on the heads to check for cleanliness (i used to glass bead blast 911 heads for a porsche shop) and was surprised to discover something odd. All heads were stock with the dipple type ports except one, head #1, it was polished (and therefore i assume ported as well). What's the deal, is that right, i thought that port and polish jobs were done to all intake and exhaust ports? <img border="0" title="" alt="[Eek!]" src="eek.gif" />