Forged PISTONS Ford 351C 9.2 Deck Engines

 
 

Ford 351C/ 383C/ 393C/ 408C/ Boss Stroker

FX Ford 9.2 351C/ 383C/ 393C/ 408C/ Boss Stroker

Available Bore Sizes: 4.000 , 4.030 , 4.040 , 4.060

Add the Bore size to the end of the part # IE. 1-3920-4000 for a 4.000 bore size.

Series CID Stroke Rod Length Pin Height Pin Size Ring Sizes Piston Top

Compression Ratio

Head CC - Comp Ratio

Alloy Pistons Piston and Ring Kits
1-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.41, 61cc-10.98, 64cc-10.58 4032 1-3920 K1-3920
2-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.41, 61cc-10.98, 64cc-10.58 2618 2-3920 K2-3920
3-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.41, 61cc-10.98, 64cc-10.58 2618 3-3920 K3-3920
1-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-9.56, 61cc-9.26, 64cc-8.99 4032 1-3922 K1-3922
2-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-9.56, 61cc-9.26, 64cc-8.99 2618 2-3922 K2-3922
3-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-9.56, 61cc-9.26, 64cc-8.99 2618 3-3922 K3-3922
1-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.27, 61cc-12.68, 64cc-12.13 4032 1-3925 K1-3925
2-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.27, 61cc-12.68, 64cc-12.13 2618 2-3925 K2-3925
3-FX 351C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.27, 61cc-12.68, 64cc-12.13 2618 3-3925 K3-3925
1-FX 383C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.90, 61cc-12.40, 64cc-11.95 4032 1-3720 K1-3720
2-FX 383C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.90, 61cc-12.40, 64cc-11.95 2618 2-3720 K2-3720
3-FX 383C / Boss Stroker 4.000" 6.000" 1.190" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-12.90, 61cc-12.40, 64cc-11.95 2618 3-3720 K3-3720
1-FX 383C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-10.75, 61cc-10.39, 64cc-10.06 4032 1-3721 K1-3721
2-FX 383C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-10.75, 61cc-10.39, 64cc-10.06 2618 2-3721 K2-3721
3-FX 383C / Boss Stroker 3.750" 6.125" 1.190" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-10.75, 61cc-10.39, 64cc-10.06 2618 3-3721 K3-3721
1-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.45, 61cc-11.98, 64cc-11.54 4032 1-3820 K1-3820
2-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.45, 61cc-11.98, 64cc-11.54 2618 2-3820 K2-3820
3-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-12.45, 61cc-11.98, 64cc-11.54 2618 3-3820 K3-3820
1-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.01, 61cc-10.64, 64cc-10.30 4032 1-3821 K1-3821
2-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.01, 61cc-10.64, 64cc-10.30 2618 2-3821 K2-3821
3-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-11.01, 61cc-10.64, 64cc-10.30 2618 3-3821 K3-3821
1-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -31cc Dish Top BOSS/Canted 58cc-9.15, 61cc-8.91, 64cc-8.68 4032 1-3824 K1-3824
2-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -31cc Dish Top BOSS/Canted 58cc-9.15, 61cc-8.91, 64cc-8.68 2618 2-3824 K2-3824
3-FX 393C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -31cc Dish Top BOSS/Canted 58cc-9.15, 61cc-8.91, 64cc-8.68 2618 3-3824 K3-3824
1-FX 408C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.15, 61cc-11.69, 64cc-11.26 4032 1-3720 K1-3720
2-FX 408C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.15, 61cc-11.69, 64cc-11.26 2618 2-3720 K2-3720
3-FX 408C / Boss Stroker 3.750" 6.125" 1.190" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-12.15, 61cc-11.69, 64cc-11.26 2618 3-3720 K3-3720
1-FX 408C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -18cc Dish Top BOSS/Canted 58cc-10.78, 61cc-10.44, 64cc-10.13 4032 1-3722 K1-3722
2-FX 408C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -18cc Dish Top BOSS/Canted 58cc-10.78, 61cc-10.44, 64cc-10.13 2618 2-3722 K2-3722
3-FX 408C / Boss Stroker 4.000" 6.000" 1.190" .927 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-10.78, 61cc-10.44, 64cc-10.13 2618 3-3722 K3-3722

 

Ford 375C/ 400C/ 412C/ 427C/ Boss Stroker

FX Ford 9.2 375C/ 400C/ 412C/ 427C/ Boss Stroker

Available Bore Sizes: 4.125 , 4.155 , 4.165 , 4.185

Add the Bore size to the end of the part # IE. 1-3920-4125 for 4.125 bore size.

Series CID Stroke Rod Length Pin Height Pin Size Ring Sizes Piston Top

Compression Ratio

Head CC - Comp Ratio

Alloy Pistons Piston and Ring Kits
1-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.99, 61cc-11.54, 64cc-11.12 4032 1-3920 K1-3920
2-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.99, 61cc-11.54, 64cc-11.12 2618 2-3920 K2-3920
3-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-11.99, 61cc-11.54, 64cc-11.12 2618 3-3920 K3-3920
1-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-10.04, 61cc-9.73, 64cc-9.45 4032 1-3922 K1-3922
2-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-10.04, 61cc-9.73, 64cc-9.45 2618 2-3922 K2-3922
3-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-10.04, 61cc-9.73, 64cc-9.45 2618 3-3922 K3-3922
1-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.94, 61cc-13.31, 64cc-12.75 4032 1-3925 K1-3925
2-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.94, 61cc-13.31, 64cc-12.75 2618 2-3925 K2-3925
3-FX 375C /Boss 3.500" 5.780" 1.660" .912 1.2/1.2/3MM +7.5cc Dome Top Cleveland Open Chamber 58cc-13.94, 61cc-13.31, 64cc-12.75 2618 3-3925 K3-3925
1-FX 400C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-13.56, 61cc-13.04, 64cc-12.56 4032 1-3720 K1-3720
2-FX 400C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-13.56, 61cc-13.04, 64cc-12.56 2618 2-3720 K2-3720
3-FX 400C / Boss Stroker 4.000" 6.000" 1.190" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-13.56, 61cc-13.04, 64cc-12.56 2618 3-3720 K3-3720
1-FX 400C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.30, 61cc-10.92, 64cc-10.58 4032 1-3721 K1-3721
2-FX 400C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.30, 61cc-10.92, 64cc-10.58 2618 2-3721 K2-3721
3-FX 400C / Boss Stroker 3.750" 6.125" 1.190" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-11.30, 61cc-10.92, 64cc-10.58 2618 3-3721 K3-3721
1-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-13.09, 61cc-12.59, 64cc-12.13 4032 1-3820 K1-3820
2-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-13.09, 61cc-12.59, 64cc-12.13 2618 2-3820 K2-3820
3-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-13.09, 61cc-12.59, 64cc-12.13 2618 3-3820 K3-3820
1-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.57, 61cc-11.19, 64cc-10.83 4032 1-3821 K1-3821
2-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -13cc Dish Top BOSS/Canted 58cc-11.57, 61cc-11.19, 64cc-10.83 2618 2-3821 K2-3821
3-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -13cc Dish Top BOSS/Canted 58cc-11.57, 61cc-11.19, 64cc-10.83 2618 3-3821 K3-3821
1-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -31cc Dish Top BOSS/Canted 58cc-9.63, 61cc-9.37, 64cc-9.13 4032 1-3824 K1-3824
2-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.5/1.5/3MM -31cc Dish Top BOSS/Canted 58cc-9.63, 61cc-9.37, 64cc-9.13 2618 2-3824 K2-3824
3-FX 412C / Boss Stroker 3.850" 6.000" 1.265" .927 1.2/1.2/3MM -31cc Dish Top BOSS/Canted 58cc-9.63, 61cc-9.37, 64cc-9.13 2618 3-3824 K3-3824
1-FX 427C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.77, 61cc-12.29, 64cc-11.84 4032 1-3720 K1-3720
2-FX 427C / Boss Stroker 3.750" 6.125" 1.190" .927 1.5/1.5/3MM -3cc Flat Top BOSS/Canted 58cc-12.77, 61cc-12.29, 64cc-11.84 2618 2-3720 K2-3720
3-FX 427C / Boss Stroker 3.750" 6.125" 1.190" .927 1.2/1.2/3MM -3cc Flat Top BOSS/Canted 58cc-12.77, 61cc-12.29, 64cc-11.84 2618 3-3720 K3-3720
1-FX 427C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -18cc Dish Top BOSS/Canted 58cc-11.34, 61cc-10.98, 64cc-10.65 4032 1-3722 K1-3722
2-FX 427C / Boss Stroker 4.000" 6.000" 1.190" .927 1.5/1.5/3MM -18cc Dish Top BOSS/Canted 58cc-11.34, 61cc-10.98, 64cc-10.65 2618 2-3722 K2-3722
3-FX 427C / Boss Stroker 4.000" 6.000" 1.190" .927 1.2/1.2/3MM -18cc Dish Top BOSS/Canted 58cc-11.34, 61cc-10.98, 64cc-10.65 2618 3-3722 K3-3722