The 181 head is THE head to have for a plate engine.
Does this include the larger plates like blue? We are running a Predator engine with non hemi head. Would I be better off with a clone 181 or the pred with larger valves?The 181 head is THE head to have for a plate engine.
Does this include the larger plates like blue? We are running a Predator engine with non hemi head. Would I be better off with a clone 181 or the pred with larger valves?
is there a difference one track runs a plate (big pipe) other track runs no plate but requires a small pipe... restriction coming or going....
thanks
So i read into it more than you actually said. I ordered one i can cc it when it arrives.I never said the 181 was a small runner. I simply said at that time which was Jan of 2018 that the 181 was the best head to date for plate engines. This came after an entire season (2017) of testing and customers running the 181.
I still think the 181 was one of the best heads to date, it is rivaled by the 223.