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  1. P

    suggestions on timing on 70 340, programmable ignition

    I would say 8psi. I like the overlap for the crap idle. This car is just a street toy... My fast car has a turbo... But its an import so you guys wouldn't like it. Thank you for the suggestions.
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    suggestions on timing on 70 340, programmable ignition

    Alright... just to update I did install the msd system... and contrary to the manual and what it says in the tuning interface, it does read vacuum,,, but it displays the absolute pressure in positive psi which can be confusing... so what they sell as a 30psi sensor is reall -15 to +15 psi. How...
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    suggestions on timing on 70 340, programmable ignition

    okay hold on here... I am not planning to run 34deg at boost. I can set 34deg for the advance at atmospheric pressure, and then retard the timing as the boost rises. I knew you guys were going to say that... that's why i didn't mention the blower originally. It does do timing based on load, but...
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    suggestions on timing on 70 340, programmable ignition

    340 .30 over forged speed pro pistons 202 j heads Forged pistons/rods 10.5:1 509 lift cam at 292 duration (PURPLE SHAFT) flat tappet - hydraulic 6-71 around 10 or 15% overdriven
  5. P

    suggestions on timing on 70 340, programmable ignition

    Well I have two setups to choose from. I have not actually installed it yet on this car, but as soon as I can figure out some base timing information I will do that. I can either use the MSD Digital Programmable 6AL-2, which is actually kind of an annoying product really... bought it but might...
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    suggestions on timing on 70 340, programmable ignition

    Hello... I'm running a programmable ignition in my 340 Dart. Carbs and weighted distributors are somewhat of a mystery to me, so I decided to handle ignition timing electronically, which I can tune accurately. What I need is some baseline information... I'm assuming an idle of 15deg would be...
  7. P

    stock electric fuel pump - max power potential? 70 Swinger 340

    Well I know there was an electric pump option that you could order via the scat pack members mag or something. It looks factory... which means... it looks old. lol
  8. P

    stock electric fuel pump - max power potential? 70 Swinger 340

    as the title reads. I have a 70 swinger, blown with dual 600s... I get the feeling that the stock pump wont handle what I need it to... but who knows. How many ponies can you get out of that stock pump? It has an electric pump... pretty sure it's factory?
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