COMP Cams 21-243-4 Magnum 253/253 Hydraulic Flat Cam for Chrysler 383-440
by COMP Cams
SKU ds_BDQQ_21-243-4
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Original price
$486.66
-
Original price
$486.66
Original price
$486.66
$486.66
$486.66
-
$486.66
Current price
$486.66
Availability:
Only 2 left!
Description
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9.5:1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power, while not needlessly abusing valve train parts, the Magnum grind family is the perfect choice for performance engines equipped with mild ratio rocker arms and traditional performance valve springs.
Resources
Installation InstructionsResources
Installation InstructionsSpecifications
| Description_ASM | Fits Chrysler B/RB 383, 400, 413, 426 Wedge and 440 |
| Description_DEF | Engine Camshaft |
| Description_DES | Magnum 253/253 Hydraulic Flat Cam for Chrysler 383-440 |
| Description_EXT | Pro Street. 383 needs 3500-3700+ stall. 440 needs 3000-3300+ stall. 850 CFM carb, 10:1+ compression. Headers and good int, 3.90-4.30 gear. |
| Description_INV | Mag 253/253 H-Flat Cam Chrysler 383-440 |
| Description_KEY | 273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA |
| Description_MKT | An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9.5:1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power, while not needlessly abusing valve train parts, the Magnum grind family is the perfect choice for performance engines equipped with mild ratio rocker arms and traditional performance valve springs. |
| Description_SHO | Mag 253/253 HFTCHBRB |
| Description_SHP | None |
| height | 2.75 |
| length | 24.5 |
| LTL | N |
| weight | 9.84 |
| width | 3.0 |
