DIY 4 Degree Timing Advance (Pics)

Yes u need to rejet with any engine mod...

LRD, I'm confused on how much I have to measure the degree. I guess 4 degrees is like what a quarter of an inch? Does it HAVE to be exact 4 degree or can I GUESS its like 4? Lol sorry for making an ass outta myself

4 degrees is 4 degrees.....doesn't matter how small or large the circle is. The circumference size will change, but the degrees remain the same. YFS stated in his 1st post that 4 degrees is "3mm left on the screw holes and the plate will turn clockwise". I find using degrees with a protractor to be more accurate personally. You can just go with 3mm left if that's easier for you though.
 
oh yes a DIY video would be perfect! im not good with directions but more of a a visual person. but anyway yea that would help alotta ppl not just me..

Will do. I might even be able to do it tomorrow. I might throw in some details along with it for the "casual" viewer.

As a side note......HOLY sh*t!!!.......this thread has almost 20,000 views!!!!!!! :eek:
 
ok that was a simple ass mod.. fml.. ok so now that i have it all packed. what site did u DL that graph from?

Save image and then resize to 4.5"......I did it in Word.
http://www.pyrobin.com/files/360 protractor.png
360%20protractor.png
 
I rode for about 6 hours today,lots of tight trails and some long hills.. This mod really gave me a decent little boost..Seems to rev through quicker.
 
I rode for about 6 hours today,lots of tight trails and some long hills.. This mod really gave me a decent little boost..Seems to rev through quicker.

It helped me quite a bit more, but some of that is because of being a little on the rich side jetting beforehand and I think uncovering a few engine foobars.

Good to hear it helped though. You probably have a similar result to have civicdude had in that it somewhat eliminated the little bit of hesitation he had down low and got through the gears a little quicker.
 
i just finished doing this mod and took it for a test run... i mean damn this is prolly the best mod ive done. its snappier as hell now i was amazed by the effect. im glad i did this mod i didnt even need to rejet down bc i was already running a bit rich for the cold weather. now that its warm with this mod it should be just right I:I im taking her to a sand dune now :D
 
i just finished doing this mod and took it for a test run... i mean damn this is prolly the best mod ive done. its snappier as hell now i was amazed by the effect. im glad i did this mod i didnt even need to rejet down bc i was already running a bit rich for the cold weather. now that its warm with this mod it should be just right I:I im taking her to a sand dune now :D

Just make sure you keep an eye on your plug and MAKE SURE you aren't running hot and/or pre-detonating. Other than that......enjoy. I:I