EU 1.6 exhaust cams
 

Hello!
First post, so I hope I won't violate any rules. Forgive me, please!
I'm currently in the process of building my own turbo kit for NA 1.6 (based on a turbo from 1.6THP 200HP with larger compressor wheel) and decided to go with exhintake mod. I currently have two sets of miata exhaust camshafts - from 115hp (for exhaust) and 90hp (for intake) versions. I will be removing CAS, going with 36-1 trigger and RusEFI. The question is - how should I offset exhintake cam?
Thanks in advance!