These heads OK? Choices

964 Views 5 Replies 3 Participants Last post by Cruzer Dood, Apr 28, 2011

Cruzer Dood

Discussion Starter · Apr 27, 2011

Hi Guys, got a question about aftermarket heads. I have a 350 in a 4WD, so my main interest is Torque. I had been considering a set of 305 #450 castings, as I allready have them. Looking thru Ebay, I found some Dart " blems " sold thru Terry Rosebush. They have a Vortec chamber, 165 Int ports, and will bolt up to my Edel EPS man. These are a 67cc chamber, which should help keep the CR reasonable. Anybody have any experiance with these, or the seller in general? Currant castings are 3932454. Motor will recieve a Lunati 207/207, .437/.437, 112 LC at the same time. Motor has headers, 1.52 roller tip rockers, granny low 4spd, 3.70's w/35" tires. Basically a under 35-4000 rpm motor. Heads are bare, will have to aquire spring kit and valves also. Does this seem like a plan, or am I missing something. I can get the machine work done reasonable. What say you Guys? Thanks, Al

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richietables

· #2 · Apr 27, 2011

For some thoughts on the 305 heads on a 350, check out:

http://www.chevelles.com/forums/showthread.php?t=318551

And it's nice to use what you already have.:thumbsup:

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richietables

· #5 · Apr 28, 2011

Sorry Al, I missed which heads you were talking about that were bare. The 450's or the Dart's? If it's not too much $$ to get the 450's ready then you might as well try them out as they're already around.

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