View Single Post
asphaltgambler asphaltgambler is offline
Still Doin Time
 
asphaltgambler's Avatar
 
Join Date: Nov 2004
Location: Nokesville, Va.
Posts: 5,256
It's my understanding that the SC heads; port/valve size and config are optimum for apps up to 400hp. If anything the exhaust port could be narrowed to improve flow / scavenging.

Porsche engineers are no dummies.
__________________
'07 Jeep SRT-8 - Hauls groceries and Hauls *ss
'85 Guards Red Targa - F@#king Money Pit
'95 Road King w/117ci - No time to ride, see above
'77 Sportster Pro-Street Drag Bike w/93ci - Sold to collector
'72 Yamaha CS5 200 Twin - Sold to fellow Pelicanite
Old 04-30-2005, 07:06 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)