MitsuStyle - View Single Post - Time to upgrade cams, any thoughts/suggestions?

**1ViciousGSX** · 01-22-2008

I'm looking to upgrade my HKS 272's. Engine starts to nose over after 7500 rpm at 18-24 psi. More boost will move that nose over higher in the rpm band. But I know at that level my cams are probably the cause. Max rpm for me will be 8500 rpm.

I'm currently running Supertech single springs on the 2.4L set up by Magnus.

I'm currently looking at;

BC280's
BC288's
HKS280's
Jun Stage3's

I know I could look at FP3's/3x's and FP4's, but I don't want to pull the head for new springs at the monent.

Any thoughts, ideas, experience?

01-22-2008	#1
1ViciousGSX Admin Join Date: Oct 2003 Location: Sportsman's Paradise, LA. Posts: 5,382	Time to upgrade cams, any thoughts/suggestions? I'm looking to upgrade my HKS 272's. Engine starts to nose over after 7500 rpm at 18-24 psi. More boost will move that nose over higher in the rpm band. But I know at that level my cams are probably the cause. Max rpm for me will be 8500 rpm. I'm currently running Supertech single springs on the 2.4L set up by Magnus. I'm currently looking at; BC280's BC288's HKS280's Jun Stage3's I know I could look at FP3's/3x's and FP4's, but I don't want to pull the head for new springs at the monent. Any thoughts, ideas, experience? __________________ My new band: Fall of August Click Me --> "V" <-- Click Me "You don't have a clue. You couldn't get a clue during the clue mating season in a field full of horny clues if you smeared your body with clue musk and did the clue mating dance." When she get's bitchy, SPANK THAT ASS! (#Y#)