I know the 58cc is better, stock and all, but how would 64cc World Products heads work on a L03? Any ideas or people that have experience?

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1992 Camaro RS (Auto) 5.0L TBI
-
Performance mods
NOS (125 HP shot)
Dynomax cat-back exhaust
Hedman headers
K & N open element/ X-Stream lid
MSD 6A ignition
MSD 8.5mm plug wires
LT1 camshaft
Soon to be installed:
Edelbrock intake manifold
B & M 2400 RPM stall torque converter
Trans Go shift kit
World Products Torquer heads

Audio
Sony Xplod CDX-M610 head unit
Pioneer 2-way 4x6 front speakers
Pioneer 3-way 6x9 rear speakers
12 inch Pioneer VCCS PRO subwoofer
QLogic sealed box
Kicker ZR360 amplifier
Lightning Audio 1 farad capacitor

Other
Macewen White Faced Gauges/Shift overlay
A-pillar gauges (Phantom oil pressure, Air/Fuel)
180* thermostat
Window Tint

 

um, your sig is kinda long. You might want to invest in a set of commas

 

haha

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1991 Camaro RS - ultra blue metallic, t-tops
GMPP 350 HO crate engine - 454 TBI, MSD ignition, SLP exhaust, everything is new
700R4 - 2,400 stall converter, vette servo, shift kit
z28boy.cz28.com
Central New York F-Body Association
z28boy@twcny.rr.com AIM - "Z28 Boy"
Daily driver - <A HREF="http://members.fbody.com/z28boy/grandprix" TARGET=_blank>
1998 Pontiac Grand Prix GT</A> - 2 door, black

 

i would go withthe 58cc heads. it would just be better to maintainthe compression if you can. even if you decide to movethe heads to a larger motor later there is enough material to put in 2.02/1.60's.
i also saw a thing on a web site that i wish i could find again. it said that using a smaller combustion chamber with a fully dished piston to create the same compression is better because there are no corners for the flame to get caught in and it will expand quicker. that makes more power and more mileage

later
tim

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91 Camaro RS-LO3,Auto
New Times Coming Soon!
Check Out The East Coast F-Body Nationals Home Page
www.geocities.com/njspeeder
My MAFB.ORG Home Page
www.mycar.net/mafb/registry/detail.cfm?id=299
DSI Racing Home Page
www.geocities.com/foff667

 

Thanks Tim. We should hang sometime since I'm in NJ, you can make my LO3 fast :P

And Tas, this is for you

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1992 Camaro RS (Auto) 5.0L TBI
-
Performance mods
NOS (125 HP shot),Dynomax cat-back exhaust, Hedman headers, K & N open element/ X-Stream lid, MSD 6A ignition, MSD 8.5mm plug wires, LT1 camshaft
Soon to be installed:
Performance intake manifold, B & M 2400 RPM stall torque converter, Trans Go shift kit, World Products Torquer heads, Ed Wright Fast Chip

Audio
Sony Xplod CDX-M610 head unit, Pioneer 2-way 4x6 front speakers, Pioneer 3-way 6x9 rear speakers, 12 inch Pioneer VCCS PRO subwoofer, QLogic sealed box, Kicker ZR360 amplifier, Lightning Audio 1 farad capacitor

Other
Macewen White Faced Gauges/Shift overlay, A-pillar gauges (Phantom oil pressure, Air/Fuel), 180* thermostat, Window Tint, chrome valve covers, xenon headlights