Cuprum-74's latest activity

  • Cuprum-74
    Cuprum-74 replied to the thread 2.76 vs 2.94 gearing.
    Now this is my opinion. 3.21/3.23 are what I consider great balance gears, decent off the line with some highway ability. 2.76/2.93 are...
  • Cuprum-74
    Cuprum-74 reacted to DionR's post in the thread 360 vs 383 with
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    For me, I think the decision between a 360 or 383 is too project dependent to say which way I would go in a theoretical thread like...
  • Cuprum-74
    Cuprum-74 replied to the thread 360 vs 383.
    LOL!!! Until the Feds said: Trucks gotta have emissions now.
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  • Cuprum-74
    Cuprum-74 reacted to leblanc's post in the thread 360 vs 383 with
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    My 360 is not quite stock and it has around 350 HP, it is very streetable and moves fine in my Dart Sport.
  • Cuprum-74
    Cuprum-74 reacted to abodyjoe's post in the thread 360 vs 383 with
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  • Cuprum-74
    Cuprum-74 replied to the thread 360 vs 383.
    Yup! I always tell my adult sons this: Stock means diddly squat, it's what you build not buy. Awhile back I saw a yellow 1975 Pontiac...
  • Cuprum-74
    Cuprum-74 reacted to rmchrgr's post in the thread 360 vs 383 with
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    Of course because it was essentially a truck/van/station wagon engine. They put them in Dusters and Dart Sports because they needed...
  • Cuprum-74
    Cuprum-74 reacted to 318willrun's post in the thread 360 vs 383 with
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    You can make power with any engine. 383 is no exception, I agree. And the 360 needs very, very little to go 12's. I've proven it...
  • Cuprum-74
    Cuprum-74 reacted to Killer6's post in the thread 360 vs 383 with
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    It may be a '74 model, the only change to the car was They swapped out the 8.25" for a 8.75" rear, & ran 3.23's. I have the rear out of...
  • Cuprum-74
    Cuprum-74 replied to the thread 360 vs 383.
    Well... 360's didn't come until the 1974 model Dusters. Unless someone stuck a stock 360 in a 1973 base duster. Yes, technically a lot...
  • Cuprum-74
    Cuprum-74 replied to the thread Cuts out going up hill..
    This could likely be due to your carb floats out of adjustment, or stuck float valves. - Since you mentioned the filter being full of...
  • Cuprum-74
    Cuprum-74 reacted to 65 Cuda 340's post in the thread OPINIONS ON EXHAUST SOUND with
    Agree
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    Flowmasters make your Mopar sound like a Mustang. . . .
  • Cuprum-74
    225/60/15 will probably fit with 15x7 rims with 4.25 backspacing up front If you really want to autocross, you should look into 17" or...
  • Cuprum-74
    255/70R15? that's like 29 inch diameter a bit too big. 28 inches is what I would consider max. 215/70R15 in almost 27 inches. You do not...
  • Cuprum-74
    Nearly 10yr old thread back from the dead! LOL
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