View Single Post
Old 10-28-2008, 02:23 PM   #1 (permalink)
95CHERJUST
EcoModding Lurker
 
Join Date: Sep 2008
Location: doylestown, pa
Posts: 42

jeepin xj (pro jeep ecomodder/hypermiler) - '95 JEEP CHEROKEE XJ
Last 3: 21.58 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
What Jeep Camshaft Would You Recommend Building Fe Motor

I know they say a lower duration and lift cam is best for low end torque and low rpm driving but looking for your thoughts. I also have a link to a website for cams for my motor what cam do you recommend for best best fe!! thanks Just scroll right to see all options

http://www.angelfire.com/my/fan/Jeep4.0Camshafts.htm

Here is stock specs for a 95 jeep cherokee 4.0 242 motor.

adv intake dur 270
adv exhaust dur 270

intake dur at .50 lift 197
exhaust dur at .50 lift 197'

valve lift intake .424
valve lift exhuast .424

Intake Opens @ .050" Lifter Rise (BTDC) deg -21.5
Intake Closes @ .050" Lifter Rise (ABDC) deg 38.5

Exhaust Opens @ .050" Lifter Rise (BBDC) deg 22.5
Exhaust Closes @ .050" Lifter Rise (ATDC) deg -5.5

Valve Overlap deg (advertised) 46
Lobe Separation Angle deg 112
Intake Centerline Angle deg 120

__________________
  Reply With Quote