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hey i was just wondering if anyone could predict approximatley what id run in the 1/4 i have a regular cab 6ft bed 99 Z71 5.3 with a granatelli mas air sensor...K&N intake..tornado..airaid tbspacer...msd wires...bosch plat 4 plugs...granatelli predator tune with firmer shifts and shift points at 1-2 40 at 5800 and 2-3 at 80 at5700 and 3-4 at 5700...flowmaster 50 series exhaust with turndowns.. my truck will chirp 2nd so it does have some nut
im going to go to the track but i was just wondering if anyone had an idea what id run thanks
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Depends what size tires you're running...
stock... upper 15s. 285s or so... upper 16s
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take your tornado out and your gas economy and times will probably be better.
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With my Nelson tune on my 99 5.3 ex cab I am running mid 15's. All my mods are listed in my sig. I think he could break 16 at least. I also have 285's.
Chris
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Depends on weather and how you stage up. I ran when it was hot as hell and didn't brake stall... ran a 10.6 @ 66mph... or about 16.5 in my Z. Mine has a decent amount of mods. I too run 285s...
E-fans, FIPK, tune, TransGo, Flow
99s are also slower stock and have lots of KR problems.
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yeah i think i am gonna take out the tornado it didnt really change anything but it didnt make my gas milage shittier or anythinim also gonna get the ls1 blaster coils and a bbk throttle body.. and along the way prob june ill get a nelson tune think thatl change my time
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oh also this may sound stupid but whats a vette servo and whats the big deal about it, it hasto do with the transmission doesnt it?
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The corvette servo is in the transmission and it has a bigger piston then stock so it can apply the band harder. This keeps the transmission from slipping.
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how hard is it to install one and is it a noticable gain ?
