Im lucky I found the above chart, Ive 2, 2 terabyte? drives full and its suck a cluster f---k.

I do know I got 306@.550 as that was a target I had set to reach.

I dont sleep much so I should find the full flow chart tonight.

I really dont know if DJ used a "different" casting as some said. I cant see PC changing a core box for a small run, but what do I know.

These started out as the 190cc heads.