on the 4 thread heads all you need to do is over torque the plug a little, or not torque it enough, and it blows them right out...
on the 4 thread heads all you need to do is over torque the plug a little, or not torque it enough, and it blows them right out...
They went from 4 threads to 9 threads.
Sold
2004 Cobra, Whipple ,TH-400
Burning Corn
9.97 - 135.5
Too many valves on those heads
But I dream of having at set with a big blower on top!!!
JENNABEARS Foundation
www.jennabearsfoundation.org
JENNABEARS Foundation
www.jennabearsfoundation.org
JENNABEARS Foundation
www.jennabearsfoundation.org