408 issues

I had my machinist buddy come out and look at my problem. He took a piston home and machined 60 thou. off the bottom of the piston on the balancing block area. After mock up again I have clearance by 50 thou. on all counter weights. I sent the crand and the pistons back with him so he could clearance the rest of the pistons and re-balance the crank to the lighter piston rod combo. I of course had to clearance the block a little for the rod bolts also And yes this is a eagle cast crank with Probe SRP piston combo.
Rob