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What do you think about these heads?

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Old 10-29-2009, 01:20 PM
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Car: 1992 RS
Engine: 350, Trick Flow Twisted wedge heads
Transmission: 700R4
Axle/Gears: 3.45 9 bolt coming soon
What do you think about these heads?

First off I wanted to say this is a great place for info found it a couple of months ago and love it!
On my question I recently got a 350 block dropped in my 92 rs and still have all the 305 top end. I saw some cheap EQ heads here locally and was looking for some opinions on whether i should hold onto my 305 heads for now or get these.
They have 167cc intake runners, 67cc combustion chambers, straight spark plugs,2.02 intake valves and 1.6 exhaust valves.

Here is what they flow

INT EX
.1-70 64
.2-124 109
.3-173 158
.4-207 164
.5-230 167
.6-238 166
.7-241 166

I'm not looking for anything too massive on my 350 build just some good torque and good cruiseability.
Old 10-29-2009, 05:36 PM
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Car: 82 Berlinetta/57 Bel Air
Engine: LS1/LQ4
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Welcome aboard thirdgen.org.

They're bound to be better than your stock swirlport heads.
Old 10-29-2009, 11:58 PM
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Car: 1992 RS
Engine: 350, Trick Flow Twisted wedge heads
Transmission: 700R4
Axle/Gears: 3.45 9 bolt coming soon
Re: What do you think about these heads?

Thanks. Yeah kinda what i was thinking
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