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  1. big block serpintine belt conversion

    Chevelle Tech
    Hello everyone, im new to this site for i just purchased my first chevelle last month (66' convert). I just purchased the vintage air a/c (for non a/c cars) system and would like to convert from v-belts to serpintine. I have a 427 ci motor with p/s, alt., electric fans, and will soon have an...
  2. Poly vs. OEM Motor Mounts

    Engine
    I have a new question relating to my previous one regarding my '67 Chevelle SS 396. I'm installing a ZZ 502/625 HP with a Tremec TKO 600 Trans. Should I use polyurethane mounts/stands or OEM rubber or is there something new on the market I haven't heard about yet. I understand the poly will last...
  3. Motor Mounts

    Engine
    I have a '67 Chevelle SS 396 that I'm restoring/customizing. I'm swapping out the 396 to put in a ZZ502/625hp. The body is off and I'm trying to get all the stuff done that I can. Right now I want to get the motor mounts and frame stands ready but don't know if I need different mounts and...
  4. Crate motor

    Performance
    I hope this is a simple question. How long can a new crate motor remain fresh and problem free if it's kept in the crate and not installed in a car. I have a new ZZ502 Super Street which I've had now for two years and has never been installed. It's still in the factory crate. Is there anything I...
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