Schrick 284/272 timing

[zaq123]

i happened to measure it and it is like 6 degrees advanced

6 degrees at the cam or crank? Do you know if Nuke gear scale is in cam or crank degrees?

I was looking at tinkerputzer posts and he was plotting the cam with 3' at the crank but his dyno results were with the cam set at 3' (6crank) as he replied to you earlier at that thread that he just used marks on the cam.

https://www.r3vlimited.com/board/forum/general-forums/members-rides/the-project-forum/232860-tinkerputzer-s-3-1l-m20-stroker-and-e30-build-update-on-post-64?p=5794973#post5794973

Digger, do you have the actual plot for this 284/272 Schrick with crank reference as you have in your other plots?

[digger]

6 degrees at the cam or crank? Do you know if Nuke gear scale is in cam or crank degrees?

I was looking at tinkerputzer posts and he was plotting the cam with 3' at the crank but his dyno results were with the cam set at 3' (6crank) as he replied to you earlier at that thread that he just used marks on the cam.

https://www.r3vlimited.com/board/forum/general-forums/members-rides/the-project-forum/232860-tinkerputzer-s-3-1l-m20-stroker-and-e30-build-update-on-post-64?p=5794973#post5794973

Digger, do you have the actual plot for this 284/272 Schrick with crank reference as you have in your other plots?

i double checked and best i can tell its 5 degrees at crank per my measurements. but depends how you determine centrelines so can get 1 degree either way as probably isn't perfectly symmetrical, not to mention variation in production (or all the stuff that sets this) and measurement error



i need find my nuke gear ill check