| There is a definite difference between ICD threaded necks and ION/Imp/shocker necks. ICD necks are 13/16-32. While SP necks are supposedly the same, the major diameter is closer to 12.5/16. On a 32 thread pitch that leaves very little thread actually engaging.
__________________
I like PPS, ICD and old Volkswagen products.
I am more than a block of wood. 63VDub's feedback Quote:
Originally Posted by incynr8  i can assure you this marker is probably long gone, simply based on the MCB to earth year conversion. | |