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Thread: Stock 95 TBI truck cam specs?

  1. #1
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    Stock 95 TBI truck cam specs?

    Hello, I was looking for the stock cam specs for a 95 3500 tbi truck 350. The numbers i found are stock lift is .384"INT and .403"EXH. I was wondering if those numbers were accurate. Also would an 88 1500 tbi truck have the same cam specs? Thanks

  2. #2
    Fuel Injected!
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    Quote Originally Posted by joegreen View Post
    Hello, I was looking for the stock cam specs for a 95 3500 tbi truck 350. The numbers i found are stock lift is .384"INT and .403"EXH. I was wondering if those numbers were accurate. Also would an 88 1500 tbi truck have the same cam specs? Thanks
    The old GM 274' 194/203 @ .050, .390/.410" lift on a 112 LSA is all I have ever found in the flat tappet ones.

  3. #3
    Fuel Injected!
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    The old 204/214 @ .050 grinds like the Melling MTC1 and Federal Mogul CS1014R give these engines about 20 ft/lbs more torque in the midrange and carry on to give about 20-30 hp up top. They only need a modest valve spring upgrade like a cheap Z28 spring to rev to 5,500 rpm without valve float.

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