Who's running one? I tried one last year and I think i might have jumped the gun on sending it back to Mark. He was great all around. First 4 blade I've tried and it was too stiff. Fastest I've ever run was a 29 TXP, but I lost a blade last year. Running a 29 T1 now. 21xd, '05 300 HPDI, 1/2" below. Both the T1 and the TXP have good hole shots, good all around . The TXP was a couple ticks faster. 87 at 5950 rpms.
Given up on finding another TXP. would the 3 or 4 blade razor work better for this setup? I tried the 4 blade last year, but it bogged badly coming out of the hole and I couldn't turn it up quite enough. I probably should have sent it back and had another set of pvs holes put in.