5.3 Heads advantages? 62cc, what valves to use?

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02-07-2005, 08:58 PM

ninetythreez

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5.3 Heads advantages? 62cc, what valves to use?

gonna build some 5.3 heads, What valves are you 5.3 guys getting installed? Are you port matching using gaskets? Thanks!

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02-07-2005, 09:00 PM

jrp

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2.02/1.57 and 2.05/1.60

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02-07-2005, 09:49 PM

ninetythreez

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what brand valves?

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02-07-2005, 09:52 PM

jrp

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manley or ferrea

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02-07-2005, 09:56 PM

Bo White

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Do not gasket match. Port match

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02-07-2005, 10:13 PM

git_sum

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Quote:

Originally Posted by jrp

2.02/1.57 and 2.05/1.60

Under which circumstances would you want to use the 2.02/1.57 and the 2.05/1.60 valves? And which would work better for which applications?

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02-07-2005, 10:45 PM

Nate_Taufer

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skip the ferrea valves...the manley's are much stouter. And if you're porting them yourself I would get the 2.02/1.57 setup.

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5.3 Heads advantages? 62cc, what valves to use?

5.3 Heads advantages? 62cc, what valves to use?

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