Availability
1978 Summit Racing Parts and Accessories
Intake Combo, Weiand Stealth, Ford, Small Block, Bolts, Gaskets, RTV Sealer, Carburetor Studs, Kit
Part Number: CMB-03-0120
Cannot be shipped Internationally
Cannot be shipped Internationally
Engine Kit, Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 360, Kit
Part Number: SES-3486000000
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Transmission Crossmember, Steel, Black Powdercoated, F-Body, Chevy, Pontiac, Each
Part Number: SUM-770551
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
PRO BBC H.R. 11 Hydraulic Roller Cam, 4/7 Swap, 270/276 Duration @ .050, 114 LSA + 9 Adv. , .700/.700 with 1.7 ratio, .741/.741 with 1.8, 4200-7100
Part Number: SUM-1261
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Crossmember, Steel, Black Powdercoated, F-Body, Chevy, Pontiac, Each
Part Number: SUM-770550
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Pro BBF Big Block 385 Ser. Best Hydraulic Roller Cam 4, 232/242 Duration, 111 LSA + 5 Adv. .582/.582 lift 1.75 ratio, 3,200 to 6,500 basic rpm,429 460
Part Number: SUM-8933
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Lamp Intermediate Harness, 1977-78 K5 Blazer/Jimmy, Each
Part Number: SUM-RP22820
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Muscle Car Cam, Hydraulic Flat Tappet, Advertised Duration 276/290, Lift .399/.401, Oldsmobile V8, Kit
Part Number: SUM-K4220
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Forward Lamp Harness, 1978 Firebird, Each
Part Number: SUM-RP24847
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Cruise Control Harness, Chevy, Each
Part Number: SUM-RP21107
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Wiring Harness, 1978 Chevy/GMC Truck, C-10, V/8, 454 C.I, Each
Part Number: SUM-RP22797
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 8 H.O. Cam, LS Firing Order, 252/264 Duration @ .050, 108 LSA + 4 Adv., .624/.624 with 1.7 ratio, .661/.661 with 1.8, 4000-7000
Part Number: SUM-1258-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 9 H.O. Cam, LS Firing Order, 255/264 Duration @ .050, 108 LSA + 4 Adv., .700/.700 with 1.7 ratio, .741/.741 with 1.8, 4100-7200
Part Number: SUM-1259-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 10 H.O. Cam, LS Firing Order, 264/276 Duration @ .050, 108 LSA + 4 Adv., .700/.700 with 1.7 ratio, .741/.741 with 1.8 4200-7300
Part Number: SUM-1260-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 5.5 H.O. Cam, LS Firing Order, 236/252 Duration @ .050, 110 LSA + 4 Adv, .624/.624 with 1.7 ratio, .661/.661 with 1.8 3700-6600
Part Number: SUM-1263-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 7 H.O. Cam, LS Firing Order, 248/264 Duration @ .050, 108 LSA + 4 Adv., .624/.624 with 1.7 ratio, .661/.661 with 1.8, 3900-7000
Part Number: SUM-1257-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Big Block PRO BBC H.R. 6 H.O. Cam, LS Firing Order, 242/256 Duration @ .050, 108 LSA + 4 Adv., .624/.620 with 1.7 ratio, .661/.655 with 1.8, 3800-6800
Part Number: SUM-1256-H-O
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Engine Harness, Chevy, Each
Part Number: SUM-RP21171
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Harness, 1978 Jeep CJ5/CJ7, 6 Cylinder, With ManualTrans, Reproduction Of OEM#5463895, Best Quality, Built From OEM Blue Prints, Each
Part Number: SUM-RP23083
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Harness, 1978 Jeep CJ7, V8, With AutoTrans, Reproduction Of OEM#5462740, Best Quality, Built From OEM Blue Prints, Each
Part Number: SUM-RP23082
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Kit, Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 350, Kit
Part Number: SES-3480110000
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Engine Kit, Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 350, Kit
Part Number: SES-3480210000
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Oil Pan, Clear Zinc, Pan, Baffled, Pickup, Standard-Volume Pump, Chevy, Small Block, Kit
Part Number: SES-3-60-08-310
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Chrysler LA Long Snout Best Hydraulic Roller Cam 2, 218/226 Duration, 111 LSA + 2 Adv. .525/.520 lift 1.5 ratio, .560/.554 1.6 ratio, 2,300-6,000 rpm
Part Number: SUM-5771
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Chrysler LA Long Snout Best Hydraulic Roller Cam 3, 224/236 Duration, 112 LSA + 3 Adv. .550/.550 lift 1.5 ratio, .587/.587 1.6 ratio, 3,200-6,700 rpm
Part Number: SUM-5772
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster