DSS 2020 preview

Chevy Big Block 540

SX-FX 540 - Low Deck

Aprox. Comp. Ratio figured at 4.530 bore

Available Bore Sizes 4.500, 4.530, 4.560, 4.600, 4.625 Add the bore size to the end of the part # IE. 7344B-4530 for a 4.530 bore. CID. Crank Stroke Rod C to C Pin Dia. Crown Type Pin Hgt Aprox. Comp. Ratio Series Alloy Ring Pack Piston Part # Piston & Ring Kit

110cc 118cc 124cc

540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.135 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.385 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990 540 4.250 6.535 .990

Flat Top-3cc Flat Top-3cc Flat Top-3cc Flat Top-3cc Dome +15cc Dome +15cc Dome +15cc Dome +15cc Dome +20cc Dome +20cc Dome +20cc Dome +20cc Flat Top-3cc Flat Top-3cc Flat Top-3cc Flat Top-3cc Dome +15cc Dome +15cc Dome +15cc Dome +15cc Dome +20cc Dome +20cc Dome +20cc Dome +20cc Flat Top-3cc Flat Top-3cc Flat Top-3cc Flat Top-3cc Dome +15cc Dome +15cc Dome +15cc Dome +15cc Dome +20cc Dome +20cc Dome +20cc Dome +20cc

1.520 10.07 9.52 9.15 1.520 10.07 9.52 9.15 1.520 10.07 9.52 9.15 1.520 10.07 9.52 9.15 1.520 11.61 10.87 10.36

SX

4032 1/16 1/16 3/16 7340B

K7340B

1-FX 2-FX 3-FX

4032 1/16 1/16 3/16 1-7340B K1-7340B 2618 1/16 1/16 3/16 2-7340B K2-7340B 2618 1/16 1/16 3/16 3-7340B K3-7340 4032 1/16 1/16 3/16 1-7344B K1-7344 2618 1/16 1/16 3/16 2-7344B K2-7344 2618 1/16 1/16 3/16 3-7344B K3-7344 4032 1/16 1/16 3/16 1-7345B K1-7345 2618 1/16 1/16 3/16 2-7345B K2-7345 2618 1/16 1/16 3/16 3-7345B K3-7345 4032 1/16 1/16 3/16 7344B K7344 4032 1/16 1/16 3/16 7345B K7335

SX

1.520 11.61 10.87 10.36 1-FX 1.520 11.61 10.87 10.36 2-FX 1.520 11.61 10.87 10.36 3-FX 1.520 12.14 11.32 10.78 1-FX 1.520 12.14 11.32 10.78 2-FX 1.520 12.14 11.32 10.78 3-FX 1.520 12.14 11.32 10.78 SX

1.270 10.07 9.52 9.15 1.270 10.07 9.52 9.15 1.270 10.07 9.52 9.15 1.270 10.07 9.52 9.15 1.270 11.61 10.87 10.36

SX

4032 1/16 1/16 3/16 7320 4032 1/16 1/16 3/16 1-7320 2618 1/16 1/16 3/16 2-7320 2618 1/16 1/16 3/16 3-7320 4032 1/16 1/16 3/16 7324 4032 1/16 1/16 3/16 1-7324 2618 1/16 1/16 3/16 2-7324 2618 1/16 1/16 3/16 3-7324 4032 1/16 1/16 3/16 7325 4032 1/16 1/16 3/16 1-7325 2618 1/16 1/16 3/16 2-7325 2618 1/16 1/16 3/16 3-7325 4032 1/16 1/16 3/16 7300B

K7320

1-FX 2-FX 3-FX

K1-7320 K2-7320 K3-7320 K1-7324 K2-7324 K3-7324 K1-7325 K2-7325 K3-7325 K7300B K7324 K7325

SX

1.270 11.61 10.87 10.36 1-FX 1.270 11.61 10.87 10.36 2-FX 1.270 11.61 10.87 10.36 3-FX 1.270 12.14 11.32 10.78 1-FX 1.270 12.14 11.32 10.78 2-FX 1.270 12.14 11.32 10.78 3-FX 1.270 12.14 11.32 10.78 SX

1.120 10.07 9.52 9.15 1.120 10.07 9.52 9.15 1.120 10.07 9.52 9.15 1.120 10.07 9.52 9.15 1.120 11.61 10.87 10.36

SX

1-FX 2-FX 3-FX

4032 1/16 1/16 3/16 1-7300B K1-7300B 2618 1/16 1/16 3/16 2-7300B K2-7300B 2618 1/16 1/16 3/16 3-7300B K3-7300B 4032 1/16 1/16 3/16 1-7304B K1-7304B 2618 1/16 1/16 3/16 2-7304B K2-7304B 2618 1/16 1/16 3/16 3-7304B K3-7304B 4032 1/16 1/16 3/16 1-7305B K1-7305B 2618 1/16 1/16 3/16 2-7305B K2-7305B 2618 1/16 1/16 3/16 3-7305B K3-7305B 4032 1/16 1/16 3/16 7304B K7234B 4032 1/16 1/16 3/16 7305B K7305B

SX

1.120 11.61 10.87 10.36 1-FX 1.120 11.61 10.87 10.36 2-FX 1.120 11.61 10.87 10.36 3-FX 1.120 12.14 11.32 10.78 1-FX 1.120 12.14 11.32 10.78 2-FX 1.120 12.14 11.32 10.78 3-FX 1.120 12.14 11.32 10.78 SX

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