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Old 08-24-2003, 10:28 PM
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Default track times

I went to the track to watch a few friends today and ecided to run the truck.

weather was 90 degress with a 10+ mph head wind.

I put the mac catback and air intake on

16.17 @ 85.5 w/2.48 60 ft.

I was pleased being the conditons and this thing is a tank.It dead hooks and crawls until it gets into top of first gear.I barely go into the 3rd at the traps. I see why people put gears and conertors in

well i will get it on the dyno again soon to see what i picked up with the E/I,AND SEE IF I CAN TWEAK IT WITH THE PREDATOR

later

Larry

03 Z71 ECSB 5.3/3.73/E/I/ST/ECM
Old 08-24-2003, 11:14 PM
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Default Re: track times

Ahhh....That's pretty good for that heavy beast in such crappy weather.

Gears and a 'verter will really help get that '60 ft. down.

Now you need to throw one of those LS1SPEED built motors in there and see what it'll do.
Old 08-25-2003, 08:23 AM
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Default Re: track times

How much was the Mac catback?
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