4.8 and5.3 heads
12-03-2009, 10:01 AM
#2
All the older 4.8's and 5.3's had basically the same heads (couple different castings is all) with the small chambers. Some of the newer trucks come with 243/799 castings heads, which are the LS6/LS2 castings. These are more sought after for performance.
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
...) The 5.3s can be fun if you get them really cheap.
12-04-2009, 03:34 PM
#4
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