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How to set CAS timing??
Posted: Fri Jan 25, 2008 7:47 am
by Richard H
Hi guys
Need help setting CAS. How do you know if it is at the right point? Does it have a mark or dowl?? Please help!! Ignition timing is at 15 degrees btdc.
Posted: Fri Jan 25, 2008 7:53 am
by Daniel
The CAS changes the ignition timing. Its at the right point when your timing is at 15deg
Posted: Sat Jan 26, 2008 4:23 pm
by 200SXSilviaSavage
Hey Richard. I recently set the timing on my CA. But what really got me was that there are only markings and no numbers so you have to know which markings are which degrees. The first marking on the far left is 5 degrees ATDC, then the next marking is TDC. 15 degrees is the second last marking on the right which is where you'll have to set it to...
Posted: Sat Jan 26, 2008 9:33 pm
by veecee
200SXSilviaSavage wrote:Hey Richard. I recently set the timing on my CA. But what really got me was that there are only markings and no numbers so you have to know which markings are which degrees. The first marking on the far left is 5 degrees ATDC, then the next marking is TDC. 15 degrees is the second last marking on the right which is where you'll have to set it to...
RTFM....
Posted: Mon Jan 28, 2008 7:20 am
by Charlvdw
Hi all
Funny thing is that i did set my timing to the 2nd mark from the right as the manual and you guys told me to, but when i got it back from the dyna they retarded it a sh*t loud. Could my timing ligth be stuffed?
Posted: Mon Jan 28, 2008 9:26 am
by veecee
tell me exactly how you measured it.
Posted: Mon Jan 28, 2008 9:57 am
by Charlvdw
After i did the timing i marked the position of the CAS and when i got it back it was turned almost fully anti clockwise.(have to double check that cause that would be advanced?) The timing i did by putting a piece of pluglead between nr1 coilpack and the plug onto wich i then connected my timing ligth.
Posted: Mon Jan 28, 2008 5:21 pm
by veecee
thats fine, cos some people like to measure on the induction loop at the back of the head. but this gives you a double reading, or something to that affect.
i set timing on saturday using the induction loop, and i thought it was on 15 degrees. the car wasnt running so well, so i then set timing using a plug lead on coil 1, and my timing was actually on 0 degrees.
go figure!
Posted: Tue Jan 29, 2008 11:50 am
by Charlvdw
I thouthg that my problems was almost sorted cause the car went nicer after the dyno but today it started hoesin and poeping again. Think my head might be skimed a bit to much? Can that explain them setting my timing that way?
Posted: Tue Jan 29, 2008 12:29 pm
by Draco
Before you go further.....detailes.....do you have a chip fitted or management...standard....? who did the tune for you...