Comparison of our original gen-1 sidewinder header to our latest and greatest gen-2 sidewinder header.
1- 3/4 cylinders are parallel slip joints to compensate for narrow or wide long rod engines
2-collectors are now all stainless steel, TIG welded 'true merge' collector (no more one piece cones like the imitators!)
3- now clears all traction bars!
Compare the difference!
Cry once and buy the good shit!