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Looking for aftermarket parts to modify or upgrade your 1990 GMC C3500 with heads? At Tunersports.com we carry a huge selection of the top name brand performance head parts and accessories.
 IN STOCK - DROPSHIPS 60859The Edelbrock #60859 Small-block Chevy cylinder head is designed for 1987-95 Throttle Body Injected (T.B.I.) and Tuned Port Injected (T.P.I.) 5.7L S/B Chevy engines originally equipped with center bolt valve covers. Performer center bolt cylinder head is 50-state street legal and accept factory cent... Edelbrock Single Perf SBC C-Bolt Head Comp 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1995 GMC C3500 Sierra SLE $1,224.95 |
 OUT OF STOCK 2089Edelbrock part #2089 Performer Top End Kit is designed for 1987 & later Small-Block Chevy engines. This Top End Kit produced 363 HP & 405 TQ on a 350 c.i.d engine with 9.0:1 compression. The kit includes Performer EPS intake manifolds, E-Tec 170 cylinder heads, pushrods and Rollin' Thunder Hydraulic... Edelbrock Power Pkg Top End Kit SBC 363 Hp 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1995 GMC C3500 Sierra SLE $4,076.95 |
 OUT OF STOCK 2096Edelbrock part #2096 Performer RPM Top End Kit is designed for 1987 & later Small-Block Chevy 383 V-8 engines. This Top End Kit produced 460 HP & 460 TQ on a 383 c.i.d engine with 9.5:1 compression. The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range. The Edelb... Edelbrock Power Package Top End Kit 383 SBC 460 Hp 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1995 GMC C3500 Sierra SLE $3,989.95 |
 OUT OF STOCK 2097Edelbrock part #2097 Performer RPM Top End Kit is designed for 1987 & later Small-Block Chevy 383 V-8 engines. This Top End Kit produced 435 HP & 435 TQ on a 350 c.i.d engine with 9.5:1 compression. The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range. The Edelb... Edelbrock 435Hp Total Power Package Top-End Kit for Use On 1987 And Later SB-Chevy w/ Oe Lifters 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1995 GMC C3500 Sierra SLE $4,016.95 |