ProMaxx Cylinder Heads
"Where Records Fall"
I-59, Exit 174
  We would like to welcome
          to Alabama International Dragway!
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Home of the 2009 IHRA Summit "Heat Wave" Division 2 CHAMPIONS!
            Friday Night
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9pm - 1am
Admission is Only $10,
and as Always ...Ladies Get in FREE on Friday nights!!!
Cole Bowen
Jr Dragster Track Champion!
JR Dragster Track Champion
Shane Kay
Sportsman/No-Box Track Champion
Harvey Thompson
Pro Track Champion
Sportsman Track Champion
Pro/Box Track Champion
  2013 Track Champions!

    Are you ready for the NEW king of aftermarket AFFORDABLE cylinder heads?
    PROMAXX, sends Headbytes a set of SBC 200cc intake runner heads to Saw UP, inspect, evaluate and compare."                              
                       "This is done in 6 parts, this is 2.0 and 3.0...."
                       Headbytes Porting Dissects
PROMAXX 200 NEW SBC Performance Cylinder Heads
Published on Apr 4, 2014 615-212-7168

    "There is a NEW heavyweight contender in the world of After Market cylinder heads in the Chevy arena, PROMAXX!!!
    ProMaxx called me about two weeks ago wanting me to evaluate there head on my YouTube channel, and after meeting my conditions, here starts the process.
    Remember, Headbytes is all for the DIY guys, and people who want to make power on a budget; that being said, I give this head every hit I could throw at it.  
    ProMaxx 200 NEW SBC
Performance Cylinder Head 2.0
    ProMaxx 200 NEW SBC
Performance Cylinder Head 3.0

               Test and Tune
              Noon until 5pm

                        Admission - $10
Test & Tune - $35 ($10 adm  + $25 to test)