Yes, #3824435 I found two of them. The pistons I have are Silvolite # 1429+.040" Advertised as 8.0 to 1 CR.
PISTONS I have both the Fel Pro # 1025 gasket at .041" and a steel him one at .025". I also have a set of PES lumps I got from Leelites many years ago. With Larry's prediction of maybe around 10 to 1 compression ti might be a puller.
I've been playing with numbers this afternoon. In a post on another site Tom said a stock 194 head would flow about 170 CFM. Ranging from 100% to 80% VE a 292 flows: 85-68 CFM at 1000 rpm
170-136 CFM at 2000rpm
255-204 CFM at 3000rpm
Depending on VE a stock head would become restrictive between 2 &3 thousand rpm. My cam does it's work from idle to 3500. With the small valves and ports the velocity would be high at low rpm. Lumps would raise the head flow some. It may or may not need 1.84 intakes & 1.60 exhaust valves and un-shrouding of them making the chamber bigger. I'm thinking a stock head with lumps might be a great low rpm torque head. Highway rpm would be right at 2000.
