Looking for aftermarket parts to modify or upgrade your 1981 Chevrolet K5 Blazer with camshafts? At Tunersports.com we carry a huge selection of the top name brand performance camshaft parts and accessories for your K5 Blazer.
Whether you have a 1981 Chevrolet K5 Blazer in Custom to Silverado trim we have you covered. We have 430 camshafts available to mod your K5 Blazer. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 7102Designed for street high-performance applications, Performer RPM cams provide power from 1500 to 6500 rpm. These hydraulic lifter camshafts are dyno-matched to Performer RPM manifolds for high-rpm horsepower while still maintaining acceptable low-end torque. With 10 to 12 inches of manifold vacuum a... Edelbrock Perf RPM Cam and Lifters Kit Chev 283-400 1980-1986 Chevrolet K5 Blazer Silverado 1981-1981 Chevrolet K5 Blazer Deluxe 1981-1986 Chevrolet K5 Blazer Custom $382.34 |
 SHIPS FROM MANUFACTURER 2102Designed for 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. They are smooth idling cams for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response ... Edelbrock Perf Plus Cam and Lifters Kit Chev 283-400 1980-1986 Chevrolet K5 Blazer Silverado 1981-1981 Chevrolet K5 Blazer Deluxe 1981-1986 Chevrolet K5 Blazer Custom $306.49 |
 SHIPS FROM MANUFACTURER 2208Edelbrock Rollin' Thunder camshafts are designed to improve horsepower and torque, produce a great sounding performance idle and provide excellent vacuum at idle to support power accessories. Rollin' Thunder camshafts feature more aggressive lift profiles than possible with conventional flat-tappet ... Edelbrock Camshaft Performer-Plus Hydraulic Roller Small Block Chevrolet 1957-1986 1980-1986 Chevrolet K5 Blazer Silverado 1981-1981 Chevrolet K5 Blazer Deluxe 1981-1986 Chevrolet K5 Blazer Custom $529.95 |
 SHIPS FROM MANUFACTURER 22085These complete cam kits include an Edelbrock Rollin Thunder hydraulic roller camshaft, Edelbrock improved hydraulic roller lifters and pushrods that are dyno-matched for a trouble-free installation. Each kit includes an Edelbrock Rollin Thunder Hydraulic Camshaft, hydraulic roller lifters, lifter gu... Edelbrock Camshaft/Lifter/Pushrod Kit Performer Plus Hydraulic Roller SBC 57-86 1980-1986 Chevrolet K5 Blazer Silverado 1981-1981 Chevrolet K5 Blazer Deluxe 1981-1986 Chevrolet K5 Blazer Custom $1,517.95 |
 SHIPS FROM MANUFACTURER 22096These complete cam kits include an Edelbrock Rollin Thunder hydraulic roller camshaft, Edelbrock improved hydraulic roller lifters and pushrods that are dyno-matched for a trouble-free installation. Each kit includes an Edelbrock Rollin Thunder Hydraulic Camshaft, hydraulic roller lifters, lifter gu... Edelbrock Camshaft/Lifter/Pushrod Kit Performer Plus SBC 87-Later w/ Thrust Plate 1980-1986 Chevrolet K5 Blazer Silverado 1981-1981 Chevrolet K5 Blazer Deluxe 1981-1986 Chevrolet K5 Blazer Custom $1,065.95 |