It was my brothers fault

I only went over to my Mum's to say hello and pick up a couple of bits. My brother announces that he still has the head and cam from his old engine. (His car was taken to bits for a rebuild but the block was dud and he ended up getting a complete engine leaving him with a spare head and cam).
Before I knew what had happened Noo and teh old head were stripped and the stock cam replaced with his spare Kent CVH35. What a difference, she just pull all the way up the rev range