







Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
58 | 10.47 to 1 |
64 | 9.8 to 1 |
70 | 9.22 to 1 |
For accurate Comp Ratio info use the calculator below.
Engine Brand: Ford
Engine Family: Small Block Ford 289 - 302
Engine Size: 347 Stroker
Cylinder Bore Size: 4.155 in , 105.454 mm
Ring Groove Width: 1.2/1.2/3MM
Compression Height: 1.090"
Pin Diameter: 0.927"
Connecting Rod Length: 5.400"
Crankshaft Stroke: 3.400"
Cylinder Head: SBF 20 Degree Inline & Twisted Wedge
TDC Assembly Height: 8.190" ( Zero Deck Height )
|
Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
58 | 10.47 to 1 |
64 | 9.8 to 1 |
70 | 9.22 to 1 |
For accurate Comp Ratio info use the calculator below.
Engine Brand: Ford
Engine Family: Small Block Ford 289 - 302
Engine Size: 347 Stroker
Cylinder Bore Size: 4.155 in , 105.454 mm
Ring Groove Width: 1.2/1.2/3MM
Compression Height: 1.090"
Pin Diameter: 0.927"
Connecting Rod Length: 5.400"
Crankshaft Stroke: 3.400"
Cylinder Head: SBF 20 Degree Inline & Twisted Wedge
TDC Assembly Height: 8.190" ( Zero Deck Height )
|
The DSS FX, X-Groove Feature
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