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12'SROCK

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Posts posted by 12'SROCK

  1. Looking good ??

    You should come up to famoso before it starts heating up, should be easier to run that number or better out here.

    How's your transmission holding up, and did you rebuild it or have someone do it? Asking cuz I haven't even messed with my truck since the trans went out, and starting to miss driving it.

    My trans if just fine. Always have the trans temp 150* or less. Had my trans built by my buddy locally

    Good luck art I think the bigger stall will wake it up a bit. MH rears 275?

    Thanks. Yeah the old converter had 1500 rpm shift extensions and this one is 1100 rpm shift extensions. Yes 275 M&H rear tires

  2. Yes sir. Sure did. Never got it to run right. Was TrickFlow 225's with FAST102 and cam/1.8 rockers. I just never could get it to run right. Dyno guys, and tuner think cam may be cut wrong. I'm aggravated with it. Just dropped a pretty penny on a new long block.

     

     

    Sent from my iPhone using Tapatalk

    That sucks man. Well i hope your new set up works out fpr you

  3. Anxious to see the results. I'm having a new motor built right now. Hoping to beat that record.

     

     

    Sent from my iPhone using Tapatalk

    Didn't you have a H/C set up already?

  4. Good luck man, hope you break the record! You have those new Racestars too this time don't you, or did you have them last run?

    I had the wheels already. Only difference is the converter.

  5. Well Im going at the fastest SSS record (12.14 with a 427cid) again this Saturday at Fontana TNT drags. Only change this time was a bigger converter. Went from a 258mm 3B (3200-3400) to a 245mm 4C (3600-3800). As of right now the shift extensions are about 400rpm higher and it flashes higher as well. The old converter flashes at 3k rpm with a best 60' of 1.69 and avg 1.74.

     

    My PB right now is [email protected] 1.699 60' [email protected] 1/8th

     

    Mods are 370, ported heads, ported lsxrt manifold, full boltons, converter and 4.10 gears. Truck weighs 5,000lbs with me in it

     

    IMG_20141005_120926_zps1towogcj.jpg

    IMG_20141005_110844_zpsuooeczyn.jpg

     

    New Circle D 4C converter:

     

    Silverado SS vs 5.0 Coyote:

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