Recent content by mopar340dave

  1. mopar340dave

    Twin Turbo 1971 Scamp Project

    Cool build! What front brakes and spindle/hub set up are you running?
  2. mopar340dave

    kits available for disc brakes

    The spindle is different....which makes the balljoints different.....and the bearings
  3. mopar340dave

    kits available for disc brakes

    Well, I've got my 69 swinger sitting here with factory kh disc....what would you offer for the spindles, rotors and calipers?
  4. mopar340dave

    Checking lobe lift

    Why not start the engine and let it run for a minute to get the lifters pressurized, turn it off and yank the covers and rockers and then measure off the push rods? The dial indicator doesn't have enough spring pressure to compress the lifters so they should stay where they are when you check...
  5. mopar340dave

    Anyone had experience with Clay Smith fuel pumps?

    I have not used their fuel pumps but everything they sell they stand behind and they are great people. You won't have any problems and if ya do, call them, they'll make it right.
  6. mopar340dave

    tryna get close to 400 hp...Wanna work out my 973 casting 318 heads

    Here's the easy way to do it. http://www.moparmusclemagazine.com/techarticles/mopp_0409_318_engine_build/viewall.html
  7. mopar340dave

    318 ideas..opinions please.

    Sounds like you're doing it right except the cam....I would run something in the 250+ at .050" range in a solid....roller if you can afford it. If you want big power you need to spin it to 7000+ And make sure the heads are ok....they tend to crack
  8. mopar340dave

    Cam selection help please

    Your problem isn't with the piston to valve clearance, it's your static compression ratio. If you go to a longer duration cam you will bleed off too much compression and then you actually make less power. Every cam has a suggested static compression ratio. If you go above it your motor will...
  9. mopar340dave

    Eagle crank, radiused fillets, scrape bearings?

    Yes, if your rod bearings are not chamferred, they need to be.
  10. mopar340dave

    Hughes or Comp rockers?

    Hughes! Comp talked **** about everyone else's aluminum roller rockers while they sold their craptastic iron rockers and now they say they have miraculously figured out how to make them out of aluminum CORRECTLY??? Really? I have first hand experience with their magnum iron rockers....and...
  11. mopar340dave

    Need valve train advice 318...

    That's a 6800 rpm cam and it doesn't start pulling until 2600. At least 3.91 gears with short tires will be needed. 243/251 @ .050" and .546"/.566" lift 2600-6800 rpm Springs should have 130 pounds of seat pressure with 1.7" installed height. Lunati is correct in telling you to change...
  12. mopar340dave

    how to port swirl ports

    You run whatever type of cam you want to, just make sure the valve springs match.
  13. mopar340dave

    **Twin Turbo 67 Dart Project**

    You're right on this. The timing is key. With the regulator between the fuel rail and the pump it can't react quick enough. It's getting conflicting pressure signals from both the pump and the injectors. With it on the far side of the fuel rail it can keep it steady.
  14. mopar340dave

    **Twin Turbo 67 Dart Project**

    A 69 340 4 speed dart swinger. I'm gonna build this 85 roller 318 for it.
  15. mopar340dave

    **Twin Turbo 67 Dart Project**

    Thanks to you and a few others around the web, I bought a GT45 turbo from ebay! $260 delivered!:cheers:
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