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I have a 528 solid in my 440/493. The valve lash specs are .028 intake and .032 exhaust. The Lunati I once had called for a .020 Intake and .022 exhaust. I understand that the Lunati is a modern design but I wonder why there is such a variance between the two.
Have you used a Mopar Performance cam and chosen your own valve lash specs to use? I understand that a tighter lash will make the cam appear bigger and the net lift to be higher. I'm sure the drag racers have experimented with valve lash to have some feedback.
This is a street car. I like to take trips in the car and eventually do want to take it on a road course like Willow Springs or Buttonwillow. I currently have a 727 with an 11" converter, 3.55 gears, a 28" tire and the car is 3950 lbs.
Have you used a Mopar Performance cam and chosen your own valve lash specs to use? I understand that a tighter lash will make the cam appear bigger and the net lift to be higher. I'm sure the drag racers have experimented with valve lash to have some feedback.
This is a street car. I like to take trips in the car and eventually do want to take it on a road course like Willow Springs or Buttonwillow. I currently have a 727 with an 11" converter, 3.55 gears, a 28" tire and the car is 3950 lbs.
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