Re: who extrude hones?
Extrude honing sounds expensive to me. From the articles I've read, you don't get much for the $$$$$s. Gain 8 lbs of torque on the bottm and a couple of horse on the top at the wheels.
JIM
__________________
1970 LS-6 Chevelle
Going fast on Goodyear Polyglas.
12.21 @ 115.32 PSMCDR 2009
12.24 @ 114.30 PSMCDR 2010
|