416 HEADS 58cc

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04-29-2006, 08:17 PM

mcbchild

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Car: 1984 Firebird SE

Engine: 388 sbc, Brodix Track 1s

Transmission: turbo 350 transmission

Axle/Gears: 4.10 gears

416 HEADS 58cc

Set of 305 H.O. sbc heads. 1.85 int and 1.5 exh. valves. Great replacement for those crappy swirl port heads. I've researched on these heads on this site and they say these heads with a mild porting and 1.94 int. valves, can flow just as good as L98 and vortec heads, if not better. Can work on a 350 sbc and will raise the compression with the lower cc heads. $100+shipping. SOLDSOLD

Last edited by mcbchild; 07-23-2006 at 10:34 PM.

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04-30-2006, 10:30 AM

Randy82WS7

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Car: 1991 S10 pickup 2700lbs

Engine: 4.3L Z TBI

Transmission: 700R4

Axle/Gears: 3.08 7.625"

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Last edited by Randy82WS7; 07-27-2006 at 08:11 PM.

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05-03-2006, 09:08 AM

adm030

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Car: 92 camaro rs

Engine: lo3 305 tbi

Transmission: 700r4

Axle/Gears: 2.73 , 3.42 soon

DO you still have these? Are these better than the ones that came on the 1992 camaro rs w/ the 305 tbi? Thanks Dave
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DO you still have these? Are these better than the ones that came on the 1992 camaro rs w/ the 305 tbi? Thanks Dave

Last edited by adm030; 05-03-2006 at 09:09 AM. Reason: Automerged Doublepost

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05-03-2006, 09:13 AM

mcbchild

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Car: 1984 Firebird SE

Engine: 388 sbc, Brodix Track 1s

Transmission: turbo 350 transmission

Axle/Gears: 4.10 gears

Quote:

Originally Posted by adm030

DO you still have these? Are these better than the ones that came on the 1992 camaro rs w/ the 305 tbi? Thanks Dave

yes, I still have these heads and yes they are better than the 92 305 TBI heads. Your heads have the swirl port which I have been told are garbage and the 416 heads will wake up your motor and with a mild port job and 1.94 intake valves, they'll be breath just as good as the L98 and vortec heads. I used them to replace my heads on an 88 ta 305 tbi. They made a big difference. I don't need them any more since I went with a 400 sbc in the ta. Also, I have a great cam for the heads, but it is a hydraulic cam. I had replaced the roller cam and lifters in place of a better performance cam with a holley 4 bbl carb.

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