Porsche Parts

CURTBROWNRACING


Let that Porsche flat-six breathe! Add 50-100 hp, depending on other mods installed.
 
Head port, new seals, all machine work. - $1250

New bronze guides - $350 extra

Upgraded valves and springs available also.
 
Ceramic bearing conversion including the four bearing sections $1800
Fits:
1999-2012 911
2005-2014 Boxster
2006-2014 Cayman