I have been a Buick Regal GS enthusiast for a long time. I am actively involved in many Buick associations via the internet. I currently own a 2000 BLACK 4 door BUICK REGAL GS INTERCOOLED.
I have gotten personal satisfaction from the time and money spent modifying my car.
I attend a few races a year at Milan Dragway. I ran a personal best of 12.60 @ 109.0 mph on a 2.0 60 ft.in the quarter mile at Milan, with no race prep on street tires, still have a few mods to make at a later date to get et's. in the low 12's high 11's.

Heres a link to a video of me street racing a highly modded GTP lous best in his gtp was 12.40. to see it copy and paste in your address bar to play video below.

MODDED GTP VS MODDED GS FROM A 35 ROLL.
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http://www.regalgs231.onestop.net/louvsmikeroll.wmv

FROM A STOP LIGHT LOTS OF WHEEL SPIN IN THIS VIDEO :)
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http://www.regalgs231.onestop.net/louvsmike.wmv

MY MOD LIST
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Comp cams xp hot cam 212/224 .520/.536

Comp Cam lifters.
Comp Cam 105# springs.
Comp Cam pushrods.
TotalFlow P&P Race Heads.
MLS head gaskets.
ARP Head stud kit.
TOG Headers.
Custom 3" exhaust no cat to dynomax. super turbo muffer.
Stage 4 WPI P&P blower, bottom cut for intercooler.
12" flex-a-lite elec. fan mounded on intercooler to keep coolant cool at all times.
ZZP 2.6 /2.8 supercharger pulleys
ZZP LS1 t/b with LS6 85mm MAF. no screen.
Lucas 42.5lb fuel injectors.
PRJ fuel rails.
Caspers fuelpump rewire kit.
Caspers volt booster.
Stage 2 zzp intercooler.
160 DEG.stat.
Meziere elec. water pump. (red)
Custom DHP PCM with ADJ. timming to 31 deg.
MSD 8.5mm wires with MSD BLASTER COILS.
NGK TR6 PLUGS for street/R-5724-8 for racing.
Trans-go shift kit set on max with stock gears in trans.
CYA LSD DIFF.
DK race iccu- color screen blue.
DK egr sim.
Thrasher torq. arms.
Poly motor mounts.
Auto meter guages / oil/fuel/trans.
Scanmaster.
Custom painted black rear center taillight to match body color ,with night shades spray tint for left and right taillights.
Personalized lic. plate (TURBOED )

UPDATE I SOLD ALL MY SUPERCHARGER MODS AND IAM NOW GOING TO BE TURBOED SO SAY TUNED FOR PICS AND DYNO INFO...

Please take your time visiting my page describing my car. Enjoy.