Our NEW STREET Stroker Kits for 4.6 engines offer a boost in cubic inches without breaking your wallet. These kits increase your displacement to 5.0 liters and are a great upgrade if you are looking to rebuild your modular engine on a budget. These kits contain ModMax CAST STEEL cranks with a 3.750" stroke and 8 bolt flywheel flange (check your flywheel for fitment). The rods are Forged H-Beam 4340 Steel with 8740 bolts manufactured by ModMax and offer bronze bushings for full floating pins. The pistons included are forged aluminum with several dish options for 2V, 3V, or 4V engines (choose your piston choice from the dropdown menu). The kits include plasma moly file-fit rings and the necessary King or Clevite bearings specific for the block you will be using. These budget friendly stroker kits are a perfect choice for street and strip applications up to 600hp. Note: these kits must be balanced before installation!
If you are using 3 valve heads you must upgrade to the specific 3V pistons in the dropdown box!
NOTE: PLEASE SEE THE CHART BELOW FOR COMPRESSION RATIO OPTIONS SO YOU CAN CHOOSE THE CORRECT PISTONS!
| Piston Choice | Trickflow 2V 38cc | 2V PI Heads 42cc | Trickflow 2V 44cc | 2V-3V 48cc | 2V-3V-4V 50cc | 2V-3V-4V 51cc | 2V-3V-4V 52cc | 2V-4V 53cc |
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| 2V-4V Manley 0cc Flattop | 14.4 | 13.3 | 12.8 | 12.0 | 11.6 | 11.4 | 11.3 | 11.1 |
| 2V-4V Manley 11cc | 11.8 | 11.1 | 10.8 | 10.2 | 9.9 | 9.8 | 9.7 | 9.6 |
| 2V-4V Manley 18cc | 10.6 | 10.1 | 9.8 | 9.3 | 9.1 | 9.0 | 8.9 | 8.8 |
| 2V-4V Manley 23cc | 9.9 | 9.4 | 9.2 | 8.8 | 8.6 | 8.5 | 8.4 | 8.3 |
| 2V-4V Manley 28cc | 9.3 | 8.9 | 8.7 | 8.3 | 8.2 | 8.1 | 8.0 | 7.9 |
| 2V-4V Ross 9.75cc - 10.5cc | 11.9 | 11.2 | 10.9 | 10.3 | 10.0 | 9.9 | 9.7 | 9.6 |
| 2V-4V Ross 17.75cc - 18.5cc | 10.6 | 10.0 | 9.7 | 9.3 | 9.1 | 8.9 | 8.8 | 8.7 |
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| 3V Manley 14cc | | | | 9.8 | 9.6 | 9.4 | | |
| 3V Ross 9.75cc - 10.5cc | | | | 10.3 | 10.0 | 9.9 | | |
| 3V Ross 17.75cc - 18.5cc | | | | 9.3 | 9.1 | 8.9 | | |
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