I had a 202 blue motor that i warmed over with a new cast Yella Terra head with a serious amount of porting and polishing and large valves. Sig Erson 3/4 roller rockers. Billeted Pro Cam from the US. Port matched manifolding. Balanced - fully even the harmonic balancer. Flat top pistons that gave xompression a kick. Steel timing chain set from a good manufacturer (cant recall brand now). Stock Strasbourg Varijet. Went like a rocket in my VH SLE Commodore. Left v8's off the line and rolling. Made 3.0 turbo VL 's look a bit anemic. I had a mate with a VL Police Pursuit from NSW - twin turbo and heaps of boost. That was quicker than mine. I loved the old holden straight 6's. My favourite stocker was the 161. Had a mildy warmed 149 bored to 161...nother story.
Cheers

