Now ear protection will be MANDATORY!:hmm3grin2orange:
Finally modded the muffler on my 550XP. It is definitely a different animal now. Don't know why I waits so long
When your ready to take it to the next level send it to Mastermind. The 550 has huge potential. :msp_wink:
Once you go ported..... you never go back. Just picked up my 3 latest on Friday- 2 359s and 562xpw........ "Holy Batman!" Can't wait til the 540xp is avail so I can order one shipped directly to Randy.
How's that 562 running?
WHAT!:msp_biggrin::msp_biggrin: plugs and muffs together kind of guy...my glasses break the seal on the muffs
Enter your email address to join: