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motor build in the s15 jimmy

Discussion in 'Chevy Blazer Forum (GMC Jimmy)' started by pats91jimmy, Aug 4, 2011.

  1. pats91jimmy

    pats91jimmy New Member

    now the fun starts drove it till the motor started to go now its misfirin and runnin like crap. so now i have a reason to rebuild it. want more power and life. still gonna be 4.3 tbi. wanting to find the
    vans
    with the 4.3 4 barrel in them. brainstorming lol.

    ---------- Post added at 02:16 AM ---------- Previous post was at 02:16 AM ----------

    down to the heads now. had six bent pushrods hopin and prayin that i dont have valve damage will post pics after i get it to a bare block. tomorrow the exhaust gets cut off
  2. TELORVEHC

    TELORVEHC New Member 1000 Posts

    Good luck on the rebuild! :great:
  3. pats91jimmy

    pats91jimmy New Member

    just an update. got it stripped down to the pistons and block. waitin on my engine kit and new push rods so i can start putting those in and puttin the motor back together. right now im cleaning the exhaust manifolds up and trying to paint them after i finish gettin the rust off.

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