WebDart Machinery Richard Maskin founded Dart in 1981 in a two-car garage in Oak Park, Mich. In the years since Maskin started his business with desk and a telephone, Dart has … WebMar 22, 2006 · Discussion Starter · #1 · Nov 12, 2005. I'm going to swap out the 327 in my '67 Camaro with a 454 with Dart Pro 1 Heads. I'm looking for a recommendation on which headers to use that will work with these raised port heads. Headers will probably be 2" primary tubes. I don't think I can afford a $1000 set of headers, but I also refuse to buy a ...
Dart Pro 1 Aluminum Cylinder Heads - Summit Racing
WebThe Pro 1 as-cast heads come in four port sizes. The smallest, at 275 cc, is an oval-port design while the 310-, 325-, and 345-cc heads are basically rectangular-port heads. I have run all of these heads at one time or another, and they all produce stout performance right out of the box. Fig. 4.22. This is a wetflow test that Dart’s Tony ... WebMay 1, 2010 · Dart’s top of the line heads include its Pro 1 CNC head that is available as-cast with a 275cc intake runner or 5-axis CNC ported with either a 335cc or 355cc runner. Its new Pro 2 cylinder head is intended for the larger displacement engines with a 380cc intake runner. ... These Pro Series heads also feature raised exhaust ports that improve ... irish licensing laws
Under The Valve Covers Of Dart’s New LS7-Style Pro1 …
WebDart PRO1 310-325-345cc BBC Heads $2995.00 The PRO1 24° 310-325-345cc Aluminum Cylinder Heads are Best for Uncompromising Performance and Racing Applications … WebThe NEW DART PLATINUM Pro1 Heads have redesigned ports using Dart's exclusive wet-flow technology that conditions the intake charge to produce a more homogenous air/fuel … WebDart Pro 1 CNC 250. Retail price: $2,796. Intake valve size: 2.08. Exhaust valve size: 1.60. ... The heads have a 2.08/1.60 valve package combined with an intake port volume of 235 cc (ours measured 234 cc) and took top torque honors among the cathedral-port heads, though by only 0.1 lb-ft. ... +1 (310) 361-0020. 23 Mount Erin Rd, Blair Athol ... port address in computer network