ryan_ott was kind enough to provide some more info for us. He bought the MVT EPROM3 labeled with RJ23 and took some measurements and pics for us. The RJ23 EPROM3 instructions say the rotor needs to be set to a different setting than with the included CDI. His rotor was set to 2.9mm BTDC as instructed with a standard stroke crankshaft for the info below.
Here's a pic of the instructions. Here you can see that the EPROM has 4 curves that can be selected. Each curve can also be advanced or retarded by 3 degrees in 1 degree increments.
Ryan took measurements and passed them on to me so I could make a timing graph to share. His measurements were observed with each curve on it's 0 setting.
I also made this graph showing my readings with the RJ34-6 CDI. My rotor was set to 0.35mm BTDC with a 44mm stroke vs Ryan's set to 2.9mm BTDC with a standard stroke for the EPROM.
A big thanks to ryan_ott for providing the EPROM info!
Last Edit: Jan 27, 2020 13:50:39 GMT -5 by 90GTVert
Senna1Rossi: Thanks renagade281!
May 23, 2016 14:59:12 GMT -5
Fox: I don't really know how to say this but straight. I am Dave's Girlfriend Kellilee and bluntly and VERY SADLY he passed away early Tuesday morning. I know he would want ya all to know this. Thank You Brent for befriending my love he was very happy on here!
Jun 18, 2016 16:26:04 GMT -5
Fox: www.gofundme.com/29mgf6b8 I hope it is ok to pass on his gofundme page link. If not you will un-post it I'm sure. Thanks again all!!
Jun 18, 2016 16:31:18 GMT -5