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Old January 22nd, 2013, 06:37 PM   #68
EMSRacer07
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Name: Byron
Location: Reno, NV
Join Date: Dec 2011

Motorcycle(s): Ninja ex250 1990

Posts: 761
Quote:
Originally Posted by Racer x View Post
Thanks . I have all the tools to cut the seats. I can't do anything but replace valves if they are damaged. But new valves on fresh seats seals well. I vacuum test the seal when I am done.
What I have to be careful of it hitting the head surface. That is why I cover it with tape
let me know what approach you are taking with the porting. I got a head coming my way too and going to port and polish as well. Would like to know how much material i have to play with and angles too.
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1990 250F. ex300 motor swap, 15/42 gearing, flush side markers, newgen intergrated front fairing, rear integrated turn signals, DB Touring Bubble, zx600 rear shock, Custom DanMoto Exhaust
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