Lifetime Premium Member
Join Date: Feb 2008
Location: PuebloWest, CO.
Re: Steam holes in Profiler heads
Dart does it if you request it or so I was told when talked to them about a set of pro1 230 heads for my 400 project.
Only thing for me is, I been looking at a set of 230 pro 1's local for $1400 they are complete assembled from Dart but gone through by a local builder that did some work to them as far as gasket matching and exhaust valve opening up in the chambers they started life as 64cc but are closer to 66cc now. So like you was looking to get the holes done after the fact lol. My local machine shop here in pueblo will drill them but said pretty much what Scot did about with aftermarket heads they don't see the need.
PS.They charge $60 for the pair if you really want them done.
78 Malibu, 402, eddy heads, 174 B&M blower, th350, holley sniper EFI, 9" 3:70, 26X8.50-15 slicks.
69 VW baja 1679cc. stick shift toy.
96 chevy 1500, tow vehicle.
03 yz85 fun bike.
04 scion XB daily driver.