4.8 flat tops in a 5.3

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Jan 25, 2008 | 07:37 PM

jkwalkercchs

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From: morristown/newport,tn

4.8 flat tops in a 5.3

has anybody done it i have searched and couldnt get a straight answer

Jan 25, 2008 | 08:37 PM

1969x11

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From: cedar bluff,alabama

Quote:

Originally Posted by jkwalkercchs

has anybody done it i have searched and couldnt get a straight answer

AHha I thought this is why you wanted the pistons.I'm pretty sure its been discussed on here b4.

Jan 25, 2008 | 08:38 PM

joshua022

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From: Douglasville, GA

They will work fine and it will up your comp ratio a little bit.

Jan 25, 2008 | 08:44 PM

jkwalkercchs

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From: morristown/newport,tn

like how much with stock gasket and those 57cc heads????

Jan 25, 2008 | 09:01 PM

joshua022

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From: Douglasville, GA

11.18:1 SCR
and around a 8.69:1 DCR (depending on the cam you choose)

Jan 25, 2008 | 09:10 PM

jkwalkercchs

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From: morristown/newport,tn

im just puttin a 01zo6 cam with some 1.85 rockers or maybe 1.75s if that guy trades me

Jan 25, 2008 | 09:44 PM

IMD

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From: Texas

remember though that the 4.8 has a different stroke, and different rod length than the 5.3. that means the pin is in a different location. the flat top isnt the only difference.

4.8 flat tops in a 5.3

4.8 flat tops in a 5.3

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