Engine Kits

Speed-Pro Hypereutectic Flat Top 2 Valve Piston 4.00 bore 3.48 Stroke
Sealed Power Pistons

Speed-Pro Hypereutectic Flat Top 2 Valve Piston 4.00 bore 3.48 Stroke



Part #: H100CP
List Price: $69.33
Our Price: $34.24
You Save: $35.09

View Optional Components

350 BASED eng. Lightweight CNC machined(4.000 bore x 3.480 Stroke) press or floating pin, coated skirt. Pistons sold in sets of 8, price shown is each

Ring dimensions 1/16, 1/16, 3/16
Flat Top; 2 valve reliefs
Compression dist 1.560
Deck Clearance .025
Skirt Clearance .0010

Compression ratio by CYL head CC

Part
number

CID

58.0cc

64.cc

68.cc

72.cc

76.cc

H100CP

350

10.28

9.61

9.21

8.85

8.52

H100CP20

353

10.36

9.69

9.29

8.93

8.60

H100CP30

355

10.41

9.73

9.33

8.97

8.63

H100CP40

357

10.45

9.77

9.37

9.00

8.67

H100CP60

361

10.54

9.85

9.45

9.08

8.74

Required Options:
*pick the size of your piston: