pittsburghracer said

I did lower the shortside a little Sunday (.080) and it responded with 4-5cfm max so we are in the low 280’s at .700 with more on the table.

Click to expand...

Cudafever said

The last intake on my experimental head is going to get a 50degree seat. If you have a pressure issue in the combustion chamber. And I think these SM will have, as they grow in cfm. You have to sink the valve or cut the seat to50 to make the air happy. Maybe not. We will just half to see how PBR proceeds with his plans

Click to expand...