Anyone have specs for 1980 GS1000 cams?

Trying to get some idea re: what's what for hop up and can't seem to find any info on stock GS1000 cams. Tried dragbike, gsresources, and KZR searches with no success.

Would like to know open, close, duration, and related reference heights.

Also curious if reference heights for KZ1100B2 are the same as for 'J' when I'm reading the specs. If they are, the B2 is 288 degrees while most others are 280.

Thanks,
-Duck

hey Duck,
the specs for the stock suzuki are listed on the Andrews cams, I saw them there whe I was serching for the cam specs for my z650's andrews cams.

Cheers
Dave sitehttp://www.andrews-products.com/PDF_files/Suzuki-2V.pdf

Dave-
Thanks!
-Duck