ls1 heads and 5.3 long block
01-11-2010, 07:52 AM
#1
TECH Enthusiast
Thread Starter
iTrader: (13)
Join Date: Jul 2007
Location: South of South Ft Worth
Posts: 711
Likes: 0
Received 0 Likes
on
0 Posts
ls1 heads and 5.3 long block I have a a set of 853 that have been ported, 3 angle valve job 2.02/1.60 ss valves, they flow around 300cfm, comp 918 springs .625 lift.. I had them on my 2000 silverado full weight on a stock spec 5.7 bottom end with a 228/230 comp cam and went 8.0 in the 1/8 motor and 7.22 on n2o spinning.. $700 obo
5.3 came out of 2002 tahoe runs great had it in my truck while i built my 5.7, headers and TB does not go, long block never been disassembled... $700 obo
5.3 came out of 2002 tahoe runs great had it in my truck while i built my 5.7, headers and TB does not go, long block never been disassembled... $700 obo
01-19-2010, 07:08 AM
#7
TECH Enthusiast
Thread Starter
iTrader: (13)
Join Date: Jul 2007
Location: South of South Ft Worth
Posts: 711
Likes: 0
Received 0 Likes
on
0 Posts
Thanks, its fun expecially when you get against some other cars that think there ganna get you.. Its expected out of a f body but not a truck!!
