Does anyone know how many degrees of timing are in between each increment stamped on the face of the cps? I'm looking between the 2 longer marks, not to include the small in-between marks.. I'm thinking 5 degrees.. thanks...

 

Correct. 5 degrees between the long ones, 2-1/2 between the short ones... if you can even see that well - I can't. Lol

 

Thank you t... Much appreciated...

 

Very welcome.

Don't know if you would ever need this, but I did some math the other day and best I can cipher, moving the cam plate .014 = 1 degree timing on the flywheel.

 

Based on the above info and the curious mind that I have... I decided to measure with the verniers and the best I can make it is about. 120" for 5*.. So I'm thinking. 024" per degree...




I spoke with Dynatek the other day to discuss their advance curves on the 2ki. I wanted to be a little more aggressive on the advance but do not want to use curve 1.. I feel that it's a little too aggressive.. I've always used curve 2 but wanted a little more.. So in our discussion I mentioned that if I set the base timing 4 more degrees on the base timing would that 4 degrees advance the entire curve and would my timing at full advance be 39 degrees.. They did confirmed my idea, so I'm gonna give it a try and see what happens.. The rpm/timing will be like this..
2000/24*
2500/27*
3000/31.*
3500/33*
4000/36.5
4500/37* and My full advance of 39* will not come in till 5000 rpm so I think I'll be ok.. might have to give it a little more fuel though... This is all an estimation and can only be verified with a timing light.. More playing maybe more power.. Hell maybe the 3 HP I've been looking for for years.. lol...

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On the last page under tuning tips, I just read that doing what I said above is al ready written.. Maybe next time I'll read a little more..... oh well..

 

Yeah, OK. I was doing the math off the circumference or the rotor cup. No wonder I was so far off... so, "pay no attention to the old man behind the curtain"

 

​​​​​​Nothing to worry about your knowledge is up there... As for the rotor cup measurement, it's very possible your right... It is a lot smaller in diameter than the cps plate... No big deal..

 

Ooopps...

 

If you are wanting to find more power Bob it's on page 23 in your S&S catalogue, 124"

 

Funny thing here is that I knew exactly who it was saying this before I saw the Avatar.. Pretty sure I'm done chasing.. But a124"er does sound enticing...