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camaroeater · 02-20-2009, 06:47 PM

i was looking at comp cam xe264hr or 266hr, this for my dd, so i don't want drivability to suffer much. My goal is to end up around 275-290rwhp.

heres the specs:

Comp 266HR 266/270 advertised duration 210/215 duration @ .050" .533/.533 lift 114* lobe seperation angle 1200-5200 RPM operating range

Comp XE264HR Mild street performance 264/270 advertised duration 212/218 duration @ .050" .512/.512 lift 114* lobe seperation angle 1500-5500 RPM operating range.

02-20-2009, 06:47 PM	#1
camaroeater 4th Gear Member Join Date: Oct 2007 Vehicle: 1988 Mustang GT Location: Phoenix, AZ Posts: 1,037	what cam for gt40p heads? i was looking at comp cam xe264hr or 266hr, this for my dd, so i don't want drivability to suffer much. My goal is to end up around 275-290rwhp. heres the specs: Comp 266HR 266/270 advertised duration 210/215 duration @ .050" .533/.533 lift 114* lobe seperation angle 1200-5200 RPM operating range Comp XE264HR Mild street performance 264/270 advertised duration 212/218 duration @ .050" .512/.512 lift 114* lobe seperation angle 1500-5500 RPM operating range. __________________ Mac CAI, 65mm TB, Explorer intake, BBK Shortys, BBK X-pipe, Magnaflow catback, UD pullies, Timing @ 13*