Looking for aftermarket parts to modify or upgrade your 1981 Buick Regal with camshafts? At Tunersports.com we carry a huge selection of the top name brand performance camshaft parts and accessories.

IN STOCK - DROPSHIPS 51-600-5Thumpr 227/241 Hydraulic Flat Cam for Pontiac 265-455 Thumpr - High performance street, stock converter ok, best with 2000+ converter and Gears. Choppy/thumping idle.... COMP Cams Camshaft P8 279T H-107 T Thumper 1979-1981 Buick Regal Base / Limited $325.96 |
IN STOCK - LOW 51-601-5Mutha' Thumpr 235/249 Hydraulic Flat Cam for Pontiac 265-455. High performance street/strip, needs 9:1 compression, 2500+ stall, intake, Gears and headers, rough idle.... COMP Cams Camshaft P8 287T H-107 T Thumper 1979-1981 Buick Regal Base / Limited $325.96 |
IN STOCK - DROPSHIPS 51-602-5Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Pontiac 265-455. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, Gears and headers, very rough idle.... COMP Cams Camshaft P8 295T H-107 T Thumper 1979-1981 Buick Regal Base / Limited $325.96 |
IN STOCK - DROPSHIPS 69-115-4High Energy 192/200 Hydraulic Flat Cam for Buick 181-252 Even Fire V6. Excellent performance upgrade for stock Camshaft. Good mileage and torque. Smooth idle.... COMP Cams Camshaft BV69 240H-10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $311.32 |
IN STOCK - DROPSHIPS 69-200-8High Energy 206/206 Hydraulic Roller Cam... COMP Cams Camshaft BV69 258HR10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $586.45 |
IN STOCK - DROPSHIPS 69-234-4High Energy 206/206 Hydraulic Flat Cam for Buick 181-252 Even Fire V6. Good power for light towing or use with high Gear ratios. Smooth idle.... COMP Cams Camshaft BV69 252H-10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $311.32 |
IN STOCK - DROPSHIPS 69-235-4High Energy 212/212 Hydraulic Flat Cam for Buick 181-252 Even Fire V6. Ideal for towing. Strong mid-range power, especially at highway speeds.... COMP Cams Camshaft BV69 260H-10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $311.32 |
IN STOCK - DROPSHIPS 69-246-4High Energy 218/218 Hydraulic Flat Cam for Buick 181-252 Even Fire V6. Performance Cam for the street. Mild choppy idle. Likes lower Gears.... COMP Cams Camshaft BV69 268H-10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $311.32 |
IN STOCK - DROPSHIPS 69-248-4High Energy 212/212 Hydraulic Flat Cam for Buick Grand National 231 V6. Good replacement for turbocharged Grand National.... COMP Cams Camshaft BV69 260H-12 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $311.32 |
IN STOCK - DROPSHIPS 69-300-8High Energy 212/212 Hydraulic Roller Cam... COMP Cams Camshaft BV69 264HR10 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $586.45 |
IN STOCK - DROPSHIPS 69-400-8High Energy 218/212 Hydraulic Roller Cam... COMP Cams Camshaft BV69 269HR12 1977-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $586.45 |

IN STOCK - DROPSHIPS 5487Edelbrock part #5487 Performer-Plus camshaft is designed for Buick 321-252 Even Fire V-6 applications. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-... Edelbrock Perf Plus Cam and Lifters Kit Buick V-6 231-252 Even Fire 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $412.51 |