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202 fueler heads

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Old Mar 4, 2009 | 08:36 PM
  #1  
benin360's Avatar
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Car: 91 z28
Engine: 305 tpi
Transmission: t5
Axle/Gears: stock
202 fueler heads

i have been told these heads will give me more power. is this true or not. it would go on a stock 305tpi. please feedback asap. he has 4 sets selling 100 a pair rebuilt!!!!!!
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Old Mar 5, 2009 | 02:26 PM
  #2  
benin360's Avatar
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Car: 91 z28
Engine: 305 tpi
Transmission: t5
Axle/Gears: stock
Re: 202 fueler heads

anyone? come on...
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Old Mar 5, 2009 | 03:10 PM
  #3  
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From: Stafford, Connecticut
Car: 87 Iroc
Engine: modified 350
Transmission: high performance built 700R4
Axle/Gears: Strange S60 3:73
Re: 202 fueler heads

If these are the fuelly heads they don't have the holes in the front for your accessories like alternator or power steering pump.They would flow better than the 305's but you would lose compression because they have larger combustion chambers.
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Old Mar 5, 2009 | 03:12 PM
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From: Sacramento
Car: 91 RS
Engine: 350 TBI
Transmission: WC T5
Axle/Gears: 3.42 Posi
Re: 202 fueler heads

You mean fuelie heads? Pass on them. Waste of time and money, I don't even think you can use 2.02" intake valve on a 305....anybody confirm this?
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Old Mar 5, 2009 | 05:12 PM
  #5  
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From: Crestview, Fl
Car: 87 GTA
Engine: tpi 350
Transmission: 700r4
Re: 202 fueler heads

Originally Posted by Darkshot
You mean fuelie heads? Pass on them. Waste of time and money, I don't even think you can use 2.02" intake valve on a 305....anybody confirm this?
Absolutely correct. You would end up with 7.79:1 compression ratio.
It would end up being a real pain in the butt to swap them on and keep your TPI. They may not have an EGR passage, different intake bolt pattern, no accessory holes, perimeter valve cover bolt holes.

Besides, I doubt those old fuelie heads would flow any better anyway.
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Old Mar 5, 2009 | 05:31 PM
  #6  
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J91
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From: Columbus Ohio
Car: 91 Z28,64ImpalaSS4094spd,67 Galaxy
Engine: Dart 415Profiler hd,cmprlrs,Hlly750
Transmission: Built 700R4, 3200 stall
Axle/Gears: 3:89 Moser 9"
Re: 202 fueler heads

You can not use 2.02 valves on a 305, they wont clear the cylinder bore. 1.94's are the way to go w/305. Am in agreement w/other statements, PASS on Them!
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