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Search results for query: 340

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  1. F4R/T

    What is the general opinion of doing a 440 block .060 over?

    A sleeve is as good as they guy who does it. There are advantages they say, I had a 340 sleeved and it was great.
  2. cosgig

    what spark plug wires are recommended for 340 mopar

    I use Firecore on all my cars. I bought the 340 set for my Barracuda and they work just fine. Quick shipping too!
  3. Beepedout70

    FOR SALE Torker 340 intake

    Edelbrock Torker 340 intake, good used shape, stock ports $125
  4. 71SandbugCharger

    February Mopar Monthly Giveaway 2025

    1969 Plymouth 340 Barracuda
  5. Scott Engelhardt

    Random picture thread

    I have ridden a Rokon 340 MX2. I did not ride on the track but it was pretty crazy. That 340 single pulls hard. Lots of people use a similar engine in vintage snowmobile races.
  6. sixpakbee

    FOR SALE 1972 340 cast iron 4 BBL intake

    1972 340 cast intake Date # 4/22/72 Cast # 3614025 Needs cleaned up. Pick up in Sabina ohio.45169 $150.00
  7. G

    FOR SALE 1/2 Dozen 426 Blocks

    340 shortblock sold and delivered. I will be back from racing after Easter
  8. Curiousyellow71

    Anyone have the old DC 440 "recipes"?

    ...really small engine compartment, it has a 440. I am a bb guy all day long. But I wouldn't rule out a sb if your budget is tight. You are quite lucky to have a 340 for starters. We have a 340 4 speed as well, but its in a duster. Im theory the heads could work. But, I am not a fan of...
  9. Rangepony

    Intake recommendations for my 73 Road Runner 340

    So I pulled the heads on my 74 Road Runner 340 to do some valve work and drill out some broken off bolts. I think the original intake weighs around 10,000 pounds.....I'm thinking an aluminum upgrade...any recommendations?
  10. D

    Pics from Back in the Day

    Would love to see the picture of that 72 340 Duster
  11. Moparfiend

    B Bodies & 340’s

    But your asking bbody guys here lol
  12. 3

    Anyone have the old DC 440 "recipes"?

    Well can 500hp be done with a stock stroke NA 340? 11.5 e.t. is the starting point, juice for even more fun where tech don't matter. yes I'm slightly unhinged Also what will the torque be out of a 500hp 340?
  13. ckessel

    62 Belvedere 318 poly granny cruiser (one day i hope)

    Maybe here? E-Boogers store. for Mopar Vibration Damper 69-Down Harmonic Balancer 340 318 Plymouth Dodge | eBay
  14. DeltaV

    B Bodies & 340’s

    340 compression ratios as per model year FSM: 10.5:1 for 1968 10.5:1 for 1969 10.5:1 for 1970 10.5:1 for 1971 10.2:1 for 1971 cited by internet sources. 8.5:1 for 1972 8.5:1 for 1973
  15. D

    Pics from Back in the Day

    Loving that 71 Duster 340
  16. 9

    SOLD 340 ThermoQuad

    Located in pittsburgh pa area. Have for sale a 340 manual thermoquad. Been sitting on shelf for a while and is for parts. Asking $185 shipped OBO. Very open to offers!! Feel free to make offer. Accept PayPal venmo or money order. Thanks!!
  17. D

    Random picture thread

    My 72 340, with a partial view of my 73 Honda 350 four
  18. hemi71x

    SOLD 340 6 Pack Solenoid Mounting Bracket.

    Some more 1970 340 6 Pack parts that i have identified for sale, from my stash, hoard, scrounge, accumulation of parts from 40 + years ago. This part is the mounting bracket between the carburetors that the idle solenoid mounts to. Sell this bracket at $40.00 bucks, plus whatever the mailman...
  19. hemi71x

    SOLD 340 6 Pack Accelerator Cable & Return Spring Brackets.

    Some more 1970 340 6 Pack parts that i have identified for sale, from my stash, hoard, scrounge, accumulation of parts from 40 + years ago. These parts are the accelerator cable mount bracket, and the return spring bracket, mounted on the intake manifold. Sell both at $75.00 bucks, plus...
  20. R

    SOLD 1970 340 4 Speed Bellhousing

    1970 340 4 Speed Bellhousing. 10.5” clutch $280
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