Overview
496ci stroker rotating assembly : 383 big block (4.250'' stroke)
this big block stroker kit features 4.250" stroke and offers enormous torque increase with better than usual rod/stroke ratio providing a smooth revving engine with stump pulling power. transform your 383 big-block with one of these stroker kits, you won't be disappointed.
kit includes :
- forged 4340 crankshaft (4.250")
- forged h-beam connecting rods (6.535")
- forged pistons
- performance main bearings
- performance rod bearings
- total-seal moly piston rings
- performance race balance
product options
| 383 >> 496.(4.250" stroke/6.535" rod) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bore Size: | Dish (-) or Dome (+) CC's | Compression Height: | Distance Below Deck: | 65CC | 72CC | 75CC | 78CC | 80CC | 84CC | 86CC | 88CC | Kit Part#: |
| 4.280"(.030 over) | -4(Flat-top) | 1.320" | -.000" | 13.7 | 12.7 | 12.3 | 11.9 | 11.6 | 11.3 | 11.1 | 10.9 | 383.496.5040 |
| 4.310"(.060 over) | -4(Flat-top) | 1.320" | -.000" | 13.9 | 12.9 | 12.5 | 12.1 | 11.8 | 11.4 | 11.2 | 11.0 | 383.496.5050 |
| 4.280"(.030 over) | -12(Dish) | 1.318" | -.002" | 12.4 | 11.6 | 11.3 | 11.0 | 10.8 | 10.4 | 10.2 | 10.1 | 383.496.5043 |
| 4.310"(.060 over) | -12(Dish) | 1.318" | -.002" | 12.6 | 11.7 | 11.4 | 11.1 | 10.9 | 10.5 | 10.4 | 10.2 | 383.496.5053 |
| 4.280"(.030 over) | -20(Dish) | 1.320" | -.000" | 11.6 | 10.9 | 10.6 | 10.3 | 10.1 | 9.8 | 9.7 | 9.5 | 383.496.5042 |
| 4.310"(.060 over) | -20(Dish) | 1.320" | -.000" | 11.7 | 11.0 | 10.7 | 10.4 | 10.2 | 9.9 | 9.8 | 9.6 | 383.496.5052 |
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Additional Information
| SKU | 107.92730 |
|---|---|
| Sale Unit | Each |