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    Results 1 to 3 of 3
    1. #1
      Join Date
      Dec 2008
      Location
      Blanchard, Ok
      Posts
      112
      Country Flag: United States

      351 Windsor Issues

      I rebuilt the top end on my 1994 351 Windsor and I'm not sure I've gone the right route in relation to the cam. I need some feedback from the engine gurus that hang out here. Here's the background on the engine. It was a fuel injected truck engine from a '94 f250 and I put on Edelbrock Performer RPM heads, a Performer intake, a Holley 650 DP, and a cam from Cam Motion. Here are the cam specs:
      grind# x2201-2182-10
      intake:
      Dur- 220.8
      Lift- .54255
      exhaust:
      Dur- 224.2
      Lift- .54299

      The cam is supposed to come on hard at 2500-5000 rpm. Anyway, I put this all together in 2005 then put my car in storage while I was overseas in the military. I never really got a chance to drive it because I had other parts of the project that weren't completed. I just came back to the mainland and got my car to my new house and it drives horribly. At medium to full throttle it bogs so bad that it almost stalls. I'm going to clean the carb and see if that fixes the bog but it also misses if you stay on it out of the bog. If you rev it to get the rpms up it runs strong, but you have to feather the throttle. You can't just come off idle strong. The cam profile wouldn't have anything to do with this would it?

      Brad Bickers
      '67 Camaro, Blueprint 383/ 700r4


    2. #2
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      16,120
      Country Flag: United States
      Brad,

      It sounds like you might have some tuning issues. I would start with the basics. Make sure that your carb is tuned right. Double check the timing, plugs, and the rest of the ignition system. Does the car have manual or automatic transmission? A vacuum secondaries carb might be a better option for a street car.

      Andrew
      1970 GTO Version 3.0
      1967 Cougar build
      GM High-Tech Performance feature
      My YouTube Channel Please Subscribe!
      Instagram @dr__efi
      I deliver what EFI promises.
      Remote Holley EFI tuning.
      Please get in touch if I can be of service.

      "You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her

    3. #3
      Join Date
      Dec 2008
      Location
      Blanchard, Ok
      Posts
      112
      Country Flag: United States
      Yeah, I think it's probably the carb. It's been sitting for almost 8 years with nothing but an occasional start up and a bunch of ethanol flavored gas. I'm thinking about switching to an Edelbrock 1407. We have one on my wife's 383 with a real similar cam/cylinder head combo and it purrs like a kitten. I'm gonna start with cleaning the Holley, then go from there.
      Brad Bickers
      '67 Camaro, Blueprint 383/ 700r4


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