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ND4SPD
02-19-2004, 06:56 PM
Is it safe to run a 6lb pulley as a daily driver with stock bottom end, also what about a 75 shot. I have a superchip, but want to get it re programed when I get it dynoed. Wheres the best to go in the DFW area. Also will a pulley and a chip void a warranty. Thanks for any help. ;) The truck already had these mods along with a borla cat back, 2000 stall and 4:ll gears I just want to make sure that the L is running top notch with a VERY good tune because from what I here the TUNE is vital the L. I've heard a few freaky stories of a L blowin a rod :eek: and I don' t want to be one. :)
Silver_2000
02-19-2004, 07:35 PM
If it were me I would be careful about a 6 lber in the winter and as far as I’m concerned 6# of boost and NOS is a recipe for disaster...



I run a 4# lower and a few other mods and am consistently in the 12's - As low as 12.28



Doug
Crawford
02-19-2004, 07:58 PM
... and a few other mods...
Doug
:rll: :rll: :rll:
ND4SPD
02-19-2004, 08:56 PM
and what might those mods be... :D
Silver_2000
02-19-2004, 09:00 PM
Most of them are listed here

http://www.svtlightnings.com/svt/silverl/silverl.htm

The Biggest "power adders" are the Pulley, chip and filter,
Slicks are KEY and a tranny that can handle the power is important

all the rest are incremental mods that have almost zero seat of the pants impact

Quiet Crawford...
RUNVS
02-21-2004, 10:11 AM
We've had four members grenade their motors this past winter. All were running a 6# pulley, chip, and CAI on stock bottom ends. In every case, dense (cold) air conditions were thrown into the mix.
ND4SPD
02-21-2004, 10:27 AM
I think I may be changing that pulley :rolleyes: , what's an average cost to build the bottom end?
Razor
02-21-2004, 11:42 AM
Depends, 2k for parts, 5500 for built short block. Check out teamJDM.com:cool:
TxBolt
02-21-2004, 02:46 PM
I changed my #6 to a #2 ,and I have a bottom end.:rll:
ND4SPD
02-21-2004, 04:11 PM
you changed it to be safe or what...and your bottom end is built
TxBolt
02-21-2004, 07:08 PM
Just to be safe. I haven't had a good tune since I started on these projects. I don't think I need an 11sec truck on the street. It will save my plugs, valves and gas. I just thought it was funny.:D