Regal GS vs 240sx Turbo, WRX, WRX Wagon
99 Regal GS - Tune, 3.4 pulley, 3" downpipe, zero knock count. The interior was out to clean the carpet and replace the rear speakers. Weight with the interior out was 3340 lbs on 1/2 a tank (no driver). The car runs a fairly consistent 13.8 @ 102 on that setup at around 60° outside temps. Next we will be testing a smaller 3.2 pulley and meth injection followed by E85. We've also mounted an intake air temp sensor directly underneath the blower outlet to measure temp differences between different pulleys and spraying different combinations of methanol and water.
1998 Buick Regal GS vs 2001 Dodge Stratus RT
We did six different pulls from various speeds.
3.4" pulley Regal GS 0-100 run
Very soft launch didn't get on it till about 30 mph to avoid wheel spin. Modifications- 3.4" pulley, XS headers, 3" Exhaust, 4" HAI, 605 plugs (not cold enough getting 3-4* KR on WOT)