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Smartin

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Posts posted by Smartin

  1. Have you tried rebuilding the carb? The accelerator pump could be acting up. Float might be sticking also. (you did say this is carbureted, right?) Does it backfire at all when you give it gas? If it does, make sure timing is right. It may need to be advanced.

    Adam

  2. I'm no expert, but I would think those springs are the same. Just make sure you get front springs that came off a 425 or bigger. I actually used a set of heavy duty springs on the rear of my 71 lesabre. They're a little short, but they stiffen it up nice. Air shocks help too grin.gif

    Adam

  3. Yes make sure your intake is from a 71...I did the same crossover on my LeSabre a few years back. Luckily I went to a junkyard and found a 71 skylark to rip it out of grin.gif

    An EGR will not work with the 71.

    Adam

  4. Hold that thought...I have a guy right now in KS that has a set that is coming out of the machine shop that he might sell if the price is right. But when you say $100, is that total including shipping? Do you know if the heads are in working order? ie. no mechanical problems like theones I'm replacing? wink.gif

    Adam

  5. Taking into consideration the fact I will be needing to have the heads rebuilt on my 71 350, does anyone know of a good set I can bolt on? Hopefully close to the St. Louis area grin.gif

    I know that the 455's in 70 had high compression heads and in 71 they came down 2 points. Is this the same with the 350? If so, I'd like to see if I can get my hands on a set of 70 350 heads. Would they bolt on without any alteration of the rest of the motor? I know I used an intake from a 70 and it was fine.

    What dictates the compression on a set of heads, anyway?

    I apologize for my stupidity, as I haven't been much of a motor buff in the past, but I'm trying to learn so I don't look like an idiot in the future when people ask me about these things laugh.gif

    Adam

  6. jeez...is there a symptom of valve lash? I am getting prices and referrals on getting my heads rebuilt after christmas. I already have a crunch on my expenses as I'm acquiring a 71 centurion convertible that needs some work before I can get it on the road in January. I hope a decent valve job doesnt cost too much. We'll see I guess.

    Thanks for the info about the heads.

    Adam

  7. My car over heated 2 days ago so I changed the thermostat...it's doing the same thing. Could the water pump be bad? It's not weeping like it did the first time I had to change it. It swapped it about 4 years ago. I don;t know what else it could be. The radiator is fairly new also...plenty of coolant. I just put plugs, wires, cap and rotor on it the day before it overheated. What's the deal??

    confused.gif

    Adam

  8. My first car:

    71 Buick LeSabre - 4dr sedan, 350 4bbl, twilight turquoise original color, beefy dual exhausts, good interior - front seat is ripped, needs a valve job (I'll be putting that off as long as possible).

    My current car:

    71 Buick LeSabre grin.gif

    My future car:

    71 Buick Centurion Convertible - picked up in January from Oceanside, CA...Rust Free! Loaded, needs new top.

    I also would like to have a 71 or 72 Cutlass convertible, maybe a pace car...that would be nice. My neighbor had a 72 H/O Pace car convertible - only 130 convertibles were made! 499 of the hardtops. Very rare car. He sold it before I got the chance to get my drivers license smirk.gif

    Adam

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