silverado heads
Thread Starter
TECH Apprentice
Joined: Dec 2002
Posts: 329
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From: Newark NJ
silverado heads I was thinking of shrinking the combustion chambers a bit for more power.
How much are 4.8 liter heads and how small are the chambers <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />
How much are 4.8 liter heads and how small are the chambers <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />
TECH Fanatic
Joined: Feb 2002
Posts: 1,782
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From: Friendswood TX
Re: silverado heads Aren’t the 4.8 and the 5.3 heads the same? just the 4.8 has a shorter stroke? I think I’m right... but people do use 5.3 heads on there cars or just deck the LS6 or the stock heads to achieve the correct compression that is needed for thier car
Drew
Drew
I can shift faster than you.
iTrader: (21)
Joined: Nov 2001
Posts: 5,133
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From: Baton Rouge, LA
Re: silverado heads 4.8/5.3 are the same heads.
I get all of my 5.7l, 4.8/5.3l and 6.0l heads from Shaun Carter (SMC Performance). You can email him at valvegod@aol.com
Jason
I get all of my 5.7l, 4.8/5.3l and 6.0l heads from Shaun Carter (SMC Performance). You can email him at valvegod@aol.com
Jason
