Small Block Chevy Dome Pistons CP Bullet Series SBC Dome Top Pistons and Ring Sets

High Performance & Racing Small Block Chevy Dome Top Forged Pistons

Bullet Series SBC pistons and ring sets are premium CP quality piston sets available at an affordable price. The Bullet Piston series incorporates everything that has made CP the industry leader in small block Chevy forged pistons. The Bullet Series SBC dome top forged pistons were conceived as a high quality SBC piston set available at a reasonable price. Exhaustive R&D, specifically designed forgings and centralized manufacturing allows CP to succeed at reaching their lofty goal of high quality at affordable prices. More information is available here: CP Bullet Series High Performance Pistons Index

 

We also have SBC Flat Top and Dish Top Pistons

 

 

 

Small Block Chevy Dome Top Piston and Ring Set Features

• Set of SBC pistons balanced within 1 gram
• 2618 alloy for strength and durability
• Dual forced pin oilers
• Contact reduction grooves
• Accumulator groove
• Forged side relief
• FEA designed forging
• Tight tolerances
• Same manufacturing process as CP Pistons
• Rigorous quality control
• ISO 9000 certified

 

Contents of Dome Top Small Block Chevrolet Pistons and Ring Sets:

• 8 SBC forged pistons 2618 Alloy
• 8 high quality chrome moly piston pins
• 1 set of piston pin retention wire lock rings
• 1 piston ring set with gas nitrited steel top rings, Napier back cut 2nd rings and soft nitrited oil rings

 

CP Bullet Small Block Chevy Dome Top Piston Specs : Engine Block All of the pistons listed below are designed to work in a standard deck height block of 9.025" Bore = Finished bore size piston set is designed to work in Stroke = Crankshaft stroke Rod = Rod length piston is designed to work with CD = Compression Distance Head Type stock valve angle OEM or aftermarket Disp = Displacement volume in ccs Comp =  Compression as calculated with a 64cc head chamber volume, .010" deck height and 9.2cc displacement head gaskets Piston pins are .927 inch diameter and 2.500 inches long VR = Valve Relief Depths are .310 Piston ring grooves are 1.5mm x 1.5mm x 3mm For Reference a stock 350 engine has a 4.000" bore with a 3.480" stroke and a 5.700" rod. A stock 400 small block has a 4.125" bore with a 3.750" stroke
Bore	Stroke	Rod	CD	Head Type	Disp	Comp	Part #
4.000	3.500	6.000	1.250	All 23°	+5.07cc		BC 1040-STD $846.00
4.030	3.500	6.000	1.250	All 23°	+5.07cc		BC 1040-030 $846.00
4.040	3.500	6.000	1.250	All 23°	+5.07cc		BC 1040-040 $846.00
4.060	3.500	6.000	1.250	All 23°	+5.07cc		BC 1040-060 $846.00
4.030	3.625	6.000	1.187	All 23°	+5.07cc		BC 1041-030 $846.00
4.060	3.625	6.000	1.187	All 23°	+5.07cc		BC 1041-060 $846.00
4.020	3.750	6.000	1.125	All 23°	+5.07cc		BC 1042-020 $846.00
4.030	3.750	6.000	1.125	All 23°	+5.07cc		BC 1042-030 $846.00
4.040	3.750	6.000	1.125	All 23°	+5.07cc		BC 1042-040 $846.00
4.060	3.750	6.000	1.125	All 23°	+5.07cc		BC 1042-060 $846.00
4.030	3.500	5.700	1.550	All 23°	+5.06cc		BC 1045-030 $846.00
4.060	3.500	5.700	1.550	All 23°	+5.06cc		BC 1045-060 $846.00
4.125	3.750	6.000	1.125	All 23°	+5.0cc		BC 1200-STD $846.00
4.130	3.750	6.000	1.125	All 23°	+5.1cc		BC 1200-005 $846.00
4.155	3.750	6.000	1.125	All 23°	+5.1cc		BC 1200-030 $846.00
4.165	3.750	6.000	1.125	All 23°	+5.1cc		BC 1200-040 $846.00
4.125	3.625	6.000	1.187	All 23°	+5.1cc		BC 1210-STD $846.00
4.155	3.625	6.000	1.187	All 23°	+5.1cc		BC 1210-030 $846.00
4.125	3.875	6.000	1.062	All 23°	+5.1cc		BC 1220-STD $846.00
4.155	3.875	6.000	1.062	All 23°	+5.1cc		BC 1220-030 $846.00
4.125	3.750	5.700	1.425	All 23°	+5.0cc		BC 1250-STD $846.00
4.155	3.750	5.700	1.425	All 23°	+5.1cc		BC 1250-030 $846.00

 

 

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