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    Guys Chime In -340 Cam Advise Needed!!!

    Car has A/C and looking to get the most out of a 340 on the street. 1972 Demon - 4/Speed with a 355 Rear End Car is 3o Over / Kb Hyper Pistons #246 / TTI Headers / Have J and X Heads/ Stock Thermo Quad . Stock Manifold / 15" 275/60s Rear Looking for power 1500 -5000 range
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    Re-Pop Oil Pans 340

    Wanting to know if anyone has used the $35-50 range imported stock oil pans. I am concerned about oil leaks on a rebuild.
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    Compresson Question X Heads

    Purchased the Kieth Black Hyper Pistons that talks about .018 out of deck. Stock Compression of 10:2:1. Everything I read on X heads shows 72c.c. At 72 c.c the compression is 9.5:1. The piston is a stock replacement. How did Mopar achive or claim 10:2:1. What am I missing ????. At 9:5:1...
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    Thermoquad on LD Edelbrock Manifold 340??

    Wondering if that manifold will accept a stock Thermoquod on a 340 ?
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    Cam Help 340

    1971 Demon 340/ 4 speed /x heads / Stock thermoquad / 355 gear. Street car . Looking for power up to 5500. Every one keeps hyping the Comp XE268H Cam??????? . Any ideas on a upgrade manifold that will work with the carb set up..
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    WHY low vacuum on freshly rebuilt motor?!

    1972 Dodge Demon 340 with: X heads, Kieth Black Pistons 72cc 9.5:1 Comp Cam: Grind - CRS 280H PP474 Lobe Separation - 110 Duration- .050 Intake - 233 Exhaust - 240 Lift - .474 for intake and exhaust hydraulic Intake Center Line - 106 Engine has no bottom end torque and idles terribly due to...
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    water leak center head bolt x head 340

    :violent1:Removed valve cover . had water on center top head bolt . Does this bolt go through any water jacket. If no where could the water be coming from
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    Engine stumble problem on deceleration

    1971 / 340 /4BBL THERMOQUAD STOCK CARB/ COMP CAM INTAKE 474, EXHAUST 474. DURATION @.050 INTAKE 233, EXHAUST 240 . LOBE SEPERATION 110.0. HYDROLIC LIFTERS. 9.5 TO 1 COMPRESSION , TTI HEADERS . NEW COIL ACCEL / NEW WIRES / NEW BALLASTER/ NEW ELECTRONIC ORANGE BOX./ REBUILT DISTRIBUTOR /:banghead...
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    Blew it up once... dont want to do it again!!!

    Hey guys long story short i need to put new lifters in my motor. Will i be okay putting new lifters in my motor WITHOUT removing the inner springs? the motor already has the cam broken in. I know there is a tool to remove the inner springs but how hard of a process is it to do? ive heard of...
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    Whats the best intake manifold for me???

    I have a 72 demon 340. holley 750, mild cam in it, x heads, 10.25:1 compression, tti headers with 2.5 in. x pipe exhaust. open air filter top hat with k&n filter. havent finished the resto yet. just wondering what intake manifold i should get... Holley? Edelbrock? other brands? model? whats the...
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