J JSD Free Member Nov 27, 2011 #1 The head is off a 99 zrt 800 with engraving on the domes that are zrt800/013/13.75 and on the head it says tourque-line/thundercat. Last edited: Nov 27, 2011
The head is off a 99 zrt 800 with engraving on the domes that are zrt800/013/13.75 and on the head it says tourque-line/thundercat.
