Search results for query: *

  1. rumblefish360

    Will my 360 cast crank, cast piston……

    An understably wise choice.
  2. rumblefish360

    The 318 rehab continues...

    Put your channel link in your sig.
  3. rumblefish360

    Will my 360 cast crank, cast piston……

    It’ll take more than 8psi. Fuel and timing are the critical items to be looked on. You can screw them up. Richard Horner has shown this time and time again.
  4. rumblefish360

    Will my 360 cast crank, cast piston……

    What size cam? I’d rather run a single plane intake/ Yea, it’ll live just fine with a good timing adjustments, enough fuel to combat the pressures seen and good work on the carb. Who’s super charger and how many PSI should it put out?
  5. rumblefish360

    Did the 1979 Lil Red Express come with an air pump?

    My Magnum had a passenger side pipe that was held on by 2 bolts. The tube went to a check valve so there was no backward air flow. I think it was called a ”Diverter valve.” The hard steel line continued to a rubber line attaching to the air cleaner. So as long as the carb was running right and...
  6. rumblefish360

    W2 intake manifolds pics

    Darn shame the W2 never made it to production as OEM equipment on any vehicle. That would have been outstanding!
  7. rumblefish360

    Did the 1979 Lil Red Express come with an air pump?

    During testing, the air pump cooled the exhaust gas and somehow it reduces the toxic fumes. I don’t know the science behind it. A catalytic converter doesn’t need an air pump to remain clean and clear to do its job. It needs a properly tuned carb. The aftermarket (check around Summit Racing)...
  8. rumblefish360

    W2 intake manifolds pics

    The W2 has a large, go nowhere hole there. Not a heat crossover by my sets.
  9. rumblefish360

    [FOR SALE] Weiand Action Plus-New

    I think you’ll find this the correct answer; DODGE Weiand 8007WND Weiand Action Plus Intake Manifolds | Summit Racing
  10. rumblefish360

    Anyone done a strong 400 build ?

    LMAO! Yep! Lunch when I’m not at home.
  11. rumblefish360

    Did the 1979 Lil Red Express come with an air pump?

    This is 100% correct as well as a double bulls eye. The only thing I can add and I’d like to state that it is not a Litt Red Express only thing is, depending on the year and state you live in, other 360 4bbl engines came with the regular 360 2bbl cam and a designation was given to it and a...
  12. rumblefish360

    Builders: Square engine, Over Square, or Under Square for you?

    Red X. Depends on what you’re doing and/or building it for. Engine masters did this, kind of…. 383 MoPar vs a 383 Chevy.
  13. rumblefish360

    W2 intake manifolds pics

    Still no picture Double check your post before leaving. Take a screenshot and then try again.
  14. rumblefish360

    Did the 1979 Lil Red Express come with an air pump?

    Do you have a link to that page. It’s a bit blurry. Actually, I’d like to find one for a ‘79 car.
  15. rumblefish360

    Did the 1979 Lil Red Express come with an air pump?

    Being a “Truck”, they probably skated around the air pump. I’ve never seen an air pump on a LRE truck before. I wouldn’t go by my testimony.
  16. rumblefish360

    W2 intake manifolds pics

    No picture
  17. rumblefish360

    Builders: Square engine, Over Square, or Under Square for you?

    That’s true. That’s true.
  18. rumblefish360

    Builders: Square engine, Over Square, or Under Square for you?

    IDK about that. This comes down to physics, I believe.
  19. rumblefish360

    1.5 or 1.6 ratio how to choose?

    This is how it works. The camshaft will have a lobe lift of .333. But the rocker will alter the amount of lift by the amount of its ratio. If the rocker was a 1:1 ratio, you would have .333 lift at the valve. A 1.5 X .333 = .4995 or just round it up to .500 A 1.6 X .333 = .5328 or just round...
  20. rumblefish360

    Small block headers: worst to best fitting. List your experience.

    Best fitting headers in the standard 1-5/8 tube size is Summit Racing - then a tie between Hooker and the non standard and expensive TTI stepped header. Hedman was also very good. Everything else sucked *** and needed to meet my adjuster, Mr. S Hammer Jr.. Mr. Sledge is a good friend of...
  21. rumblefish360

    1.5 or 1.6 ratio how to choose?

    Since you have nether A D your using speedmaster heads, where do the heads ports start to loose flow? I, myself like to lift the valve as much as possible or at least to where the maximum amount of flow happens in the head. This is not always possible but I try. There isn’t a lot of power to...
  22. rumblefish360

    Best intake manifold and carburetor for a 273

    Then don’t swap the Holley intake. Use a dual plane. Factory iron or a Performer.
  23. rumblefish360

    La318 cylinder head question

    They don’t have to be expensive just give repeatable results.
  24. rumblefish360

    La318 cylinder head question

    Oh dear lord just answer the question AJ. Yes you can swap heads, it’ll run, may ping, if so, reduce timing and/or use the next grade up octane until knock disappears. Fix the 360 head and swap heads to keep it balanced.
  25. rumblefish360

    La318 cylinder head question

    The bottom line is yes. Later on, get the 360 head fixed.
  26. rumblefish360

    How would you rebuild this 318?

    Bingo Double bingo I agree that is the best route. If the engine needs to be bored out, replacement pistons are the cheapest route. More compression is a low return on power output. Triple bingo If the OP wants more power, there’s cheap and expensive. This should be in your sig...
  27. rumblefish360

    How would you rebuild this 318?

    Sounds like a good plan. IDK if the OD trans is a good route to travel. The first gear is a blast. You’ll have to rev it up a little more for that RPM drop into second. Third is a normal shift and OD is for the Hwy. If you really want it, then do it. It should change the 3.73’s to a 2.60 - ish...
Back
Top