Myles wrote:
I Nine years later the block cracked between the # 4 & 5 water jackets. I assumed it was from extensive heat of running all this av-gas through the engine.
Jim
Jim
I was under the impression that AvGas burns cooler than regular gas? It certainly burns slower.
& to add to my post above about 100LL in my bike:
I had one of those Prius rip offs run up my exhaust pipe for about 25 miles on a freeway a few weeks ago. I'd like to think that I coated his car with enough lead to counteract any benefit his car made have made to ridding the planet of pollution for the entire life of his car