CHRY 440
6.768
ROD
STEP HEAD -3.5cc 2V
ROD-------6.768 PIN----------1.094 BORE-----4.320 STROKE--3.750 COMP HGT-1.992 OE CRANK CL/DECK--10.725
COMP RATIO: ALLOY- HYP390 72-10.4, 80-9.7, 85-9.3, 90-8.9
Comp. ratio will change with quench dome machining.
OVERSIZES: STD, .020, .030, .040, .060 RING PACK: 2-5/64, 1-3/16 LOCK: PRF116-3 WGT: 765/190 NOTES: Compression height of this piston is 1.992”. .140” quench dome, centered pin. Suggest clayING quench dome for clearance. Closed chamber heads require the quench dome to be machined down. Ring set pt.no. 4320AM8.
PT.NO. KB184 KIT NO. KB184KTM
CHRY 450 STEP HEAD -1.5cc 2V
6.358
ROD
ROD-------6.358 PIN----------1.094 BORE-----4.342 STROKE--3.750 COMP HGT-1.722 OE CRANK CL/DECK--9.980
STEP HEAD -4.4cc 2V
COMP RATIO: ALLOY- HYP390 72-12.5, 80-11.4, 85-10.9, 90-10.4
Comp. ratio will change with quench dome machining
PT.NO. KB215 KIT NO. KB215KTM
OVERSIZES: STD, .020, .030, .040, .060 RING PACK: 2-5/64, 1-3/16 LOCK: PRF116-3 WGT: 740/190 NOTES: .095” quench dome, centered pin. Suggest claying quench dome for clearance. Closed chamber heads require the quench dome to be machined down. Ring set pt.no. 4342AM8. Made from Chry 400 block. Use only stock rods.
CHRY 450 STEP HEAD 0cc 2V
COMP RATIO: ALLOY- HYP390 72-12.9, 80-11.6, 85-11.1, 90-10.7
comp. ratio will change with quench dome machining.
PT.NO. KB280 KIT NO. KB280KTM
OVERSIZES: STD, .020, .030, .040, .060 RING PACK: 2-5/64, 1-3/16 LOCK: PRF116-3 WGT: 550/190 NOTES: .155” quench dome, centered pin. Suggest claying quench dome for clearance. Engine cannot be assembled without machining quench dome. Ring set pt.no. 4342AM8. Made from Chry 400 block. Use only stock rods.
FORD 2.3L FLAT TOP 4.5cc 2V
Comp. ratio will change with quench dome machining.
PT.NO. KB251 KIT NO. KB251KTM
6.768
ROD
71
OVERSIZES: STD, .020, .030, .040, .060 RING PACK: 2-5/64, 1-3/16 LOCK: PRF116-3 WGT: 705/190 NOTES: .260” quench dome, centered pin. Suggest claying quench dome for clearance. Engine cannot be assembled without machining quench dome. Ring set pt.no. 4342AM8. Made from Chry 400 block. Use only stock rods.
ROD-------6.768 PIN----------1.094 BORE-----4.342 STROKE--3.750 COMP HGT-1.327 OE CRANK CL/DECK--9.980
TONS OF FORGED CHRYSLER STROKERS
For additional Chrysler tall and short block strokers see KB’s Premium Forged line for the following applications starting at Page 22 (Red Section) 450, 463, 468, 493, 498, 505, 512, 520, 541
5.205
ROD
ROD-------5.205 PIN----------.912 BORE-----3.780 STROKE--3.126 COMP HGT-1.590 OE CRANK CL/DECK--8.368
COMP RATIO: ALLOY- HYP390 60-9.1, 64-8.7 OVERSIZES: STD, .020, .030, .040 RING PACK: 2-1/16, 1-3/16 LOCK: PRL99-3 WGT: 440/102 NOTES: Centered pin, 2.5” long. Ring set pt.no. 3780BD4.
PT.NO. KB217 KIT NO.-KB217KTD
COMP RATIO: ALLOY- HYP390 72-12.9, 80-11.8, 85-11.0, 90-10.7