Catalog: Performance Crate Engines
Company/Brand: NAPA
iron forge in Performance Crate Engines by NAPA
new technology patented s/q tri-level forged pistons ® 350 hp 418 torque engine ... x 3.48 9.0:1 92 octane 5,700 4 bolt iron iron forged tri-level swirl/quench® ... forged pm 1.5:1 full roller hyd roller .435 ...
x 3.48 9.5:1 92 octane 5,500 4 bolt iron iron hyper cast forged pm steel 1.5:1 ... hyd roller .431 451 196°/206° vortec iron none 1 year windyntm superflow corp.© ...
x 3.48 8.7:1 92 octane 5,500 4 bolt iron nodular iron coated hyper forged pm ...
x 3.48 8.7:1 92 octane 5,500 4 bolt iron nodular iron coated hyper forged pm ...
x 3.48 10.3:1 92 octane 6,000 4 bolt iron nodular iron proprietary ml-124 alloy ... forged i beam steel full roller hyd roller . ...
x 3.48 9.5:1 92 octane 5,800 4 bolt iron iron hyper cast forged pm 1.6:1 hyd ...
new technology patented s/q tri-level forged pistons ® 370 hp 455 torque engine ... x 3.75 9.0:1 92 octane 5,800 4 bolt iron nodular iron forged tri-level swirl ... quench® forged i beam steel 1.6:1 ratio hyd roller . ...
x 3.75 9.3:1 92 octane 5,800 4 bolt iron nodular iron cast hypereutectic forged ...
x 3.75 10.3:1 92 octane 5,800 4 bolt iron nodular iron hypereutectic coated skirt ... forged i beam steel full roller 1.6:1 hyd ...
no ch383pc20 power crate 500 horsepower forged pistons 506 hp 480 torque engine ... x 3.75 10.7:1 92 octane 6,000 4 bolt iron nodular iron forged forged i beam steel ...
x 4.00 8.75:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ... steel hyd roller .480 483 204°/209° iron l29 oval high velocity none none windyn ...
25 x 4.00 8.75:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ... hyd roller .512 540 212°/230° 106840 iron rectangular aluminum dual plane none ...
x 4.00 9.6:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ...
47 x 4.00 8.75:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ... off-highway heavy vehicles and towing forged components ensure durability includes ... high velocity l29 iron head huge torque kicks in right off ...
ch502pc20 power crate rectangular port iron heads forged components 452 hp 558 ... x 4.00 8.75:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ... hyd roller .512 540 212°/230° 106840 iron rectangular dual plane none windyntm ...
.47 x 4.00 9.6:1 92 octane 5,500 4 bolt iron forged steel forged forged steel 1.7:1 ... i want over 500 hp and huge torque forged pistons rods crank fully blueprinted ...
x 4.25 9.3:1 92 octane 5,800 4 bolt iron forged steel 4340 forged forged steel ... hyd roller .632 632 255°/260° cast iron hand worked rectangular single plane ... heads produce extraordinary horsepower forged pistons crank and rods ensure ...
x 4.25 9.6:1 92 octane 5,800 4 bolt iron forged steel 4340 forged forged steel ...
4.50 9.6:1 92 octane 5,700 max 4 bolt iron forged steel forged forged steel 4340 1 ...
x 4.50 12.1:1 110 octane 6,200 4 bolt iron forged steel super duty shot peended ... nitrited forged forged steel 4340 1.7:1 roller mech roller . ... aluminum valve covers and balancer the forged steel crankshaft is shot peened and ...
r rated at 385 hp rectangular port head forged pistons forged crank forged rods ... marine 8.75:1 c.r 1 pc rear main seal forged crank forged pistons forged rods l29 ... iron oval port cylinder head 415 hp engine ... and statically balanced engines with forged pistons are blueprinted and dynamically ...