Thread: Pump tunnel
02-24-2009, 11:21 AM #1
- Join Date
- Jul 2008
- Chesterfield Virginia USA ~ On the James River~
I have read that the 2000GPR had less of and issue with the pump tunnel cracking than the following years. How true is this??
02-24-2009, 11:26 AM #2
not sure if that's true. but the pump tunnel reinforcement is a must on any gpr. better safe than sorry
02-24-2009, 11:32 AM #3
02-24-2009, 11:41 AM #4
I thought the 03's were the worst years, then again it should be a first mod for any year.
02-24-2009, 11:47 AM #5
02-24-2009, 02:38 PM #6
02-24-2009, 10:02 PM #7
02-24-2009, 10:09 PM #8
My 01 cracked the tunnel and pulled the inserts thru.
02-24-2009, 10:11 PM #9
my 2000 had inserts pull thru.
Reinforcing the tunnel is a must do bullet proof modification
02-24-2009, 10:14 PM #10
The tunnel reinforcement was a little mess but pretty easy to do. I thought better safe than sorry and did the tunnel reinforcement like everybody recommended.
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By Pistonwash in forum Yamaha How To & FAQsReplies: 229Last Post: 11-29-2013, 12:13 PM
By Vern in forum 4-Tec PerformanceReplies: 18Last Post: 09-02-2008, 09:24 PM
By Vern in forum 4-Tec PerformanceReplies: 11Last Post: 01-30-2006, 05:34 PM
By ABBOTT in forum Yamaha How To & FAQsReplies: 13Last Post: 01-08-2006, 11:41 AM
By Green Hulk in forum 4-Tec PerformanceReplies: 12Last Post: 08-03-2005, 03:13 PM