Classic Thumpr 243/257 Hydraulic Flat Cam for Chrysler 392 HEMI. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, Gears and headers, very rough idle.
CatalogUser 1This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1957-1958 |
Chrysler |
300 |
Base |
| 1957-1958 |
Chrysler |
Imperial |
Base |
| 1957-1958 |
Chrysler |
Imperial |
Crown |
| 1958 |
Chrysler |
Imperial |
LeBaron |
| 1957-1958 |
Chrysler |
New Yorker |
Base |
| 1957-1958 |
Chrysler |
Newport |
Base |
| 1957-1958 |
Chrysler |
Town & Country |
Base |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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