Yeah, I agree spanner. His heads weren't fractured either. It didn't came as a surprise that most exhaust studs and a few rocker studs were loose though...
Only after having witnessed that (his engine keeping running so well like it did after all the torture), I was confident enough to consider a set of billet heads for the street for myself. And further strengthening the believe in how important alu cylinders are in shedding heat.
|