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Old 11-08-2010, 02:04 PM   #1
1FAST68
Registered User
 
Join Date: Apr 2008
Location: east, tx
Posts: 149
finally combo lining out,new times

Little timing and tuning started to turn good for me.
Had good day at the track.
10.81 at 121.8
1.47 60ft
all steel truck, all pump gas.
Bigger headers helped, just had to figure out what the truck wanted. It likes more rpm.

These ls engines rock.
__________________
68 chevy truck
ls3, 418ci, pump gas 10.81@121.8 all motor. 1.47 60ft

70 suburban
350 tbi swap, 700r4, work in progress
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