To start: check serpentine belt and pulleys. Listen to power steering pump for noise, check power steering fluid level.
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"An intercooled, supercharged, 280 HP Buick Riviera with neck-snapping acceleration and precise handling that proves GM can make something really interesting and competent, if only they would build more than one at a time."
- John R. White, Boston Globe
"I think that in any racing engine, the nearer you are to disintegrating, in general the better its performance will be."
- Keith Duckworth, Cosworth Engineering
'98 SC Riviera • 238k miles • 298 HP/370 LB-FT • 0-60: 5.79s • ET: 13.97 @ 99.28 • 4087 lb • 20.5 avg MPG
3.4" pulley • AL104 plugs • 180º t-stat • FWI w/K&N • 1.9:1 rockers • OR pushrods • LS6 valve springs • SLP headers • ZZP fuel rails
KYB GR2 struts • MaxAir shocks • Addco F/Rsway bars • ES links/bushings • GM strut brace • Enkei 18" EV5s • Dunlop DZ101 tires
F-body calipers • EBC bluestuff/Hawk HP plus • SS lines • slotted discs • ATE superblue fluid • DHP tuned • Aeroforce • Hidden Hitch
