James408 James408 is offline

Chief Ponti-yacker

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  1. Z Code 400
    07-03-2009 08:25 PM
    Z Code 400
    James,

    The 390 did not have adjustable rockers, but they are an easy swap. You just need the rockers and pushrods.

    One of the best camshafts in a FE motor is the Isky 351270. It features .510"/.510" lift, 216°/216° @ .050" on a 108° LSA. Use Isky 8005-A valve springs and you will love it....

About Me

  • About James408
    Biography
    I've had my Firebird since 1992. I bought it right after I graduated from college. I was lookin for a camaro but when I saw this Pontiac, I had to have it.
    Location
    South Texas
    Interests
    family, muscle cars, hunting, fishing
    Occupation
    Juvenile Probation Officer
  • Signature
    1969 Firebird "400". 408 Pontiac, #62 heads, 274 XE cam, Eddy RPM intake, Quick Fuel Slayer 750, Carter Super Street fuel pump, Mallory Unilite, Turbo 400 with shift kit, Continental "Jim Hand Special" 3200 stall, 12 bolt 4.10 posi. 1 5/8 inch headers, 2.5 exhaust with Dynomax Ultraflos.

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General Information
  • Last Activity: 06-07-2018 10:12 AM
  • Join Date: 04-18-2005
  • Referrals: 0

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