gp800 pump?

[tbaer]

what size pump does a gp800 have? I have looked for about an hour a can't find it. Does anybody know? 144mm or 155mm?

 

[tbaer]

what i really need is a raider nozzle to go with my new x metal trim, but can't find one.

 

[Waternut]

They came with both actually... It depends on which model and year.

 

[SUPERJET-113]

GP800 98-00' - 144mm
GP800R 01-05' - 155mm