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Thread: cam changes

  1. #1
    Join Date
    Jul 2009
    Posts
    532

    cam changes

    I was going with the comp LSr 215/223 .604/.610 on 112 LSA w/ 107 ICL.
    But the high lift wont get me nothing with stock heads and be rough on valvetrain.

    So i'm going with the tsp 220 because of XER lobe. The 112 has 110 ICL and 114 has 112.

    Question is would it be worth it to grind 2 degrees advance ICL? (the 112-108; the 114-110). Or split the difference and go 113 LSA with 109 ICL...

    I was just trying to be different incase you didn't notice.

    Would it be noticeable power band shift downward if i did this? And they all should make within 10 peak hp i would think?
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  2. #2
    Join Date
    Jul 2009
    Posts
    532
    ... oh i am getting a valve job and getting my short side radius changed a little on my heads.
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  3. #3
    Join Date
    May 2010
    Location
    Lancaster Ca
    Posts
    41
    get an adjustable timing chain and play with the ICL all you want.

  4. #4
    Join Date
    Jul 2009
    Posts
    532
    Well see that's the easy way, but the guy who is working my heads has a non adjustable in stock.. and plus it's like $70 cheaper. lol But i guess i could be easy on my brain and buy an adjustable
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

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