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Wheels up Fox body Mustang with DSS Racing power.

Ford

STEP 1: Choose Cyl Bore Size Show all STEP 1: Choose Cyl Bore Size
STEP 2: Piston Series Show all STEP 2: Piston Series
STEP 3: Connecting Rod Length Show all STEP 3: Connecting Rod Length
STEP 4: Piston Pin Diameter Show all STEP 4: Piston Pin Diameter
STEP 5: Cylinder Head Type Show all STEP 5: Cylinder Head Type
STEP 6: Top - Comp. Ratio Show all STEP 6: Top - Comp. Ratio
Compression Height Show all Compression Height
Crankshaft Stroke Show all Crankshaft Stroke
3925-4165 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.165 inch bore Pin Dia.: 0.912 3925-4165 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.165 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
381 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-14.23, 64cc-13.03, 70cc-12
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3925-4155 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.155 inch bore Pin Dia.: 0.912 3925-4155 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.155 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
380 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-14.23, 64cc-12.99, 70cc-11.97
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3925-4125 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.125 inch bore Pin Dia.: 0.912 3925-4125 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.125 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
374 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-14.02, 64cc-12.84, 70cc-11.82
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3925-4060 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.060 inch bore Pin Dia.: 0.912 3925-4060 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.060 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
362 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-13.68, 64cc-12.51, 70cc-11.52
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3925-4040 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.040 inch bore Pin Dia.: 0.912 3925-4040 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.040 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
359 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-13.61, 64cc-12.42, 70cc-11.44
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3925-4030 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.030 inch bore Pin Dia.: 0.912 3925-4030 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.030 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
357 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-13.54, 64cc-12.35, 70cc-11.4
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3925-4000 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.000 inch bore Pin Dia.: 0.912 3925-4000 351C -Boss Small Block Ford 351C FX Series +7.5cc Dome Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.000 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
352 Small Block Ford 351C, FX, Comp Height: 1.66, +7.5cc Dome Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-13.39, 64cc-12.22, 70cc-11.26
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3922-4185 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.185 inch bore Pin Dia.: 0.912 3922-4185 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.185 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
385 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-10.27, 64cc-9.67, 70cc-9.13
Choose Options
3922-4165 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.165 inch bore Pin Dia.: 0.912 3922-4165 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.165 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
381 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-10.19, 64cc-9.58, 70cc-9.06
Choose Options
3922-4155 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.155 inch bore Pin Dia.: 0.912 3922-4155 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.155 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
380 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-10.17, 64cc-9.56, 70cc-9.04
Choose Options
3922-4125 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.125 inch bore Pin Dia.: 0.912 3922-4125 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.125 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
374 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-10.04, 64cc-9.44, 70cc-8.92
Choose Options
3922-4060 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.060 inch bore Pin Dia.: 0.912 3922-4060 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.060 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
362 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-9.77, 64cc-9.2, 70cc-8.68
Choose Options
3922-4040 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.040 inch bore Pin Dia.: 0.912 3922-4040 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.040 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
359 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-9.71, 64cc-9.13, 70cc-8.63
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3922-4030 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.030 inch bore Pin Dia.: 0.912 3922-4030 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.030 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
357 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-9.67, 64cc-9.1, 70cc-8.59
Choose Options
3922-4000 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.000 inch bore Pin Dia.: 0.912 3922-4000 351C -Boss Small Block Ford 351C FX Series -18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.000 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
352 Small Block Ford 351C, FX, Comp Height: 1.66, -18cc Dish Top, PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-9.56, 64cc-8.99, 70cc-8.5
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3920-4185 351C -Boss Small Block Ford 351C FX Series -3cc Flat Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.185 inch bore Pin Dia.: 0.912 3920-4185 351C -Boss Small Block Ford 351C FX Series -3cc Flat Top 351 Cleveland \ Boss Open & Closed Chamber Forged Piston Set 4.185 inch bore Pin Dia.: 0.912
from $719.95
from $719.95
385 Small Block Ford 351C, FX, Comp Height: 1.66, -3cc Flat Top , PIN: .912", Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.500", ROD: 5.78, Approx Comp Ratio: 58cc-12.27, 64cc-11.37, 70cc-10.620
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