you had mentioned LS2 heads. the casting year on your heads are 02, that is why i said as i did.Originally Posted by ChevyLee
you had mentioned LS2 heads. the casting year on your heads are 02, that is why i said as i did.
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
I see..
The heads on an LS2 are actually LS6 heads FYI. Most people don't actually know all the difference in the LS lineup. I have a book that breaks it all down.
2005 Silverado SS AWD
AEM CAI, ARH LTs, HD-2 shift kit with vette servo, Circle D 278mm 3200 stall Madtunesracing.com street tune (MTR now has a Dynojet 248 chassis dyno)
13.82 @ 94.92 w/1.83 60'
are you 100% sure about that there buddy? LS6 heads have different valves that are sodium filled and longer then standard 2.0 valves which are found in the LS4/LS2/4.8/5.3 heads.
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
Yeah I'm 100% sure about that big buddy. I didn't say anything about valves did I? The casting is an LS6...he even said they are 243 castings...that's the same thing they put on the LS2 motors.
2005 Silverado SS AWD
AEM CAI, ARH LTs, HD-2 shift kit with vette servo, Circle D 278mm 3200 stall Madtunesracing.com street tune (MTR now has a Dynojet 248 chassis dyno)
13.82 @ 94.92 w/1.83 60'
Who coated your headers?
1991 Silverado-L33 5.3L, 212/218 .557 .562 115+4, ASP under drive pulley,180* thermostat, 90mm truck intake w/ LS3 throttle body. Shoenfeld conversion headers and duel Flowmaster exhaust. Performabuilt LVL 1 transmission and 23-2500 stall converter.
sorry bud your info is little incorrect. Ls6 heads have the sodium longer valves, all other 243s have standard valves which come on the 4.8/5.3/5.3HO/LS4/LS2. So before you ramble off make sure you have your facts straight there buddy. Just cause its a 243 casting doesnt garrenty its a LS6 head
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
How has it been running? Any updates? For the newbies.
"ALisSa1 Silverado"1990 Chevrolet RCSB● 2002 Chevrolet Camaro LS1/4L60EScrimpin Ain't Easy( . Y . )
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