hank,
the lumps were installed by me and are made by our own twisted 6. i have worked with the PES bolt ins before and think larry's are superior. the bowl blending and cleanup work was done by me.
all machine work was done in dysart iowa @ heckt power products. that included: hot tanking, magnafluxing, hardened exh seats, 1.84/ 1.6 ferrea valves, new guides, guides machined for modern valve seals, 3 angle valve job, milled for straightness, springs setup for his lift cam, lite weight gm retainers, assy.
no flow testing was done. the lumping and bowl blending/cleanup take quite awhile and is not for the inexperienced person. these heads are quite thin and can be damaged easily. this is setup for a nice long life as a street/performance head.
tom
Last edited by tlowe #1716; 08/29/08 08:23 AM.
