BBC Pistons CP Bullet Forged Big Block Chevy Dome Top Pistons and Ring Sets

 

Bullet Series Dome Top Big Block Chevy Pistons

Bullet Pistons bbc 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 big block Chevy forged pistons. The Bullet Series BBC dome top forged pistons were conceived as a high quality bbc 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 Pistons Index

 

 

CP Bullet Dome BBC Piston Set Features

• Set of bbc 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 Big Block Chevy Forged Piston Sets:

• 8 bbc 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 Dome Top Big Block Chevy Pistons Specification Info: Engine Block All of the pistons listed below are designed to work in a standard deck height block of 9.800" except for # BBC5320-100 and BBC5320-125 which are for a Tall deck 10.200" block 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 OC = Open Chamber, stock valve angle except where noted Disp = Displacement of the valve reliefs in ccs Comp =  Compression as calculated with a 118cc head chamber volume, .015" deck height and 10.2cc displacement head gaskets Piston pins are .990 inch diameter and 2.750 inches long for bore sizes up to 4.310 and 2.930" long for bore sizes of 4.500 and larger VR = Valve Relief Depths are .295 for bore sizes up to 4.310" and .310 for bore sizes 4.500 and larger Piston ring grooves are 1/16 x 1/16 x 3/16 For Reference a stock 454 engine has a 4.250" bore with a 4.000" stroke and a 6.135" rod
Bore	Stroke	Rod	CD	Head Type	Disp	Comp	Part #
4.280	4.250	6.385	1.275	O.C.	+24.5cc	10.3	BBC5110-030 $1095.00 $974.55
4.310	4.250	6.385	1.275	O.C.	+24.5cc	10.4	BBC5110-060 $1095.00 $974.55
4.280	4.000	6.135	1.645	O.C.	+24.5cc	9.8	BBC5111-030 $1095.00 $974.55
4.310	4.000	6.135	1.645	O.C.	+24.5cc	9.9	BBC5111-060 $1095.00 $974.55
4.500	4.000	6.135	1.645	O.C.	+24.5cc	10.7	BBC5311-STD $1095.00 $974.55
4.530	4.000	6.135	1.645	O.C.	+24.5cc	10.8	BBC5311-030 $1095.00 $974.55
4.560	4.000	6.135	1.645	O.C.	+24.5cc	10.9	BBC5311-060 $1095.00 $974.55
4.600	4.000	6.135	1.645	O.C.	+24.5cc	11.1	BBC5311-100 $1095.00 $974.55
4.280	4.000	6.385	1.400	O.C.	+24.5cc	9.8	BBC5112-030 $1095.00 $974.55
4.310	4.000	6.385	1.400	O.C.	+24.5cc	9.9	BBC5112-060 $1095.00 $974.55
4.500	4.000	6.385	1.400	O.C.	+24.5cc	10.7	BBC5312-STD $1095.00 $974.55
4.530	4.000	6.385	1.400	O.C.	+24.5cc	10.8	BBC5312-030 $1095.00 $974.55
4.560	4.000	6.385	1.400	O.C.	+24.5cc	10.9	BBC5312-060 $1095.00 $974.55
4.600	4.000	6.385	1.400	O.C.	+24.5cc	11.1	BBC5312-100 $1095.00 $974.55
4.600	4.250	6.535	1.120	18 deg	+19.0cc	11.2	BBC5322-100 $1095.00 $974.55
4.625	4.250	6.535	1.120	18 deg	+19.0cc	11.3	BBC5322-125 $1095.00 $974.55
4.500	4.250	6.385	1.275	O.C.	+24.9cc	11.3	BBC5310-STD $1095.00 $974.55
4.530	4.250	6.385	1.275	O.C.	+24.9cc	11.4	BBC5310-030 $1095.00 $974.55
4.560	4.250	6.385	1.275	O.C.	+24.9cc	11.6	BBC5310-060 $1095.00 $974.55
4.600	4.250	6.385	1.275	O.C.	+24.9cc	11.8	BBC5310-100 $1095.00 $974.55
4.600	4.750	6.700	1.120	O.C.	+24.9cc	13	BBC5320-100 $1095.00 $974.55
4.625	4.750	6.700	1.120	O.C.	+24.9cc	13.2	BBC5320-125 $1095.00 $974.55

 

 

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