05-08-2007, 03:13 PM #1
Hey guys I am getting ready to purchase a 1999 270 yamaha exciter to add the the fleet...I know it has the same motor as the old GP's what kinda mods can be done to this boat/engine anyone on here know? any help is appreciated...
05-08-2007, 03:45 PM #2
I have the same boat. Currently running 65 mph. It has riva ignition, 150 psi heads, solas x props 13/19 pitch shimmed ride plates & ported cylinders with windowed wiseco forged pistons. Have not found much help on ride plates or pump mods but still looking
05-08-2007, 03:47 PM #3
05-08-2007, 03:59 PM #4
58 mph. Spent lots of money for 7 miles an hour
05-08-2007, 04:05 PM #5
I this game 7mph is a lot those are nice boats.
Yours is faster yea baby
05-08-2007, 04:13 PM #6
Thanks Scotsman. Wish you could come to the bug. I want to do a radar run with it to see exactly what it is.
05-08-2007, 04:22 PM #7
05-08-2007, 04:37 PM #8
I live on the West Fork river. It is glass water too & we ride year round. Maybe someday you could come visit & ride with us
05-08-2007, 04:37 PM #9
Scott that boat will do a left hand yank and stop from 65mph and never comeout of the water.
Its alot of fun.......but very dangerous not to be takin lightly. I have never seen anything that size turn the way it does. Its WICKED!!
05-08-2007, 04:43 PM #10
I will come down some day and I have seen a few moded 270's on the lakes up here.(verry cool)
Looks awesome I might not be at the bug in person but ill be there in spirit and online prowling trying to find out what im missing.
After a long depressing winter i'm ready to get out jdog hows yous ride comin allong
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