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Chrysler ATK Base Engines

Our Base Engine, or Stage 1 Engine, is designed for those that may have their own component parts already and who also are interested in completing out the build themselves. A Chrysler base engine typically consists of the following: Short Block, Camshaft, Timing set, Cylinder heads, Valve covers, Timing cover, oil pan, oil pump & pick up tube.

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Chrysler 360 Magnum Complete Engine 320HP
ATK HP73 Chrysler 360 Magnum Engine 320HP
Our Price (USD): $2,992.00

This engine is perfect for a street cruiser, great street ability, stock idle, and good power. more info
Jeep 4.7L Street Stroker Base Engine 205HP for 91-97 Jeeps
ATK HP24 Jeep 4.6L / 4.7L Street Stroker Base Engine 205HP for 91-98 Jeeps
Our Price (USD): $3,096.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability. more info
Jeep 4.7L Street Stroker Base Engine 205HP for 87-90 Jeeps
ATK HP25 Jeep 4.6L / 4.7L Street Stroker Base Engine 205HP for 87-90 Jeeps
Our Price (USD): $3,096.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability. more info
Jeep 4.7L Stroker Base Engine 205HP 00-01 Jeep
ATK HP76 Jeep 4.6L / 4.7L Stroker Base Engine 205HP 00-01 Jeep
Our Price (USD): $3,570.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability. This engine fits the 2000-2001 Jeep Cherokee only. more info
Jeep 4.7L Street Stroker Base Engine 205HP for 00-06 Jeeps
ATK HP67 Jeep 4.6L / 4.7L Street Stroker Base Engine 205HP for 99-06 Jeeps
Our Price (USD): $3,581.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability. more info
ATK HP103 Gen III Hemi 5.7L 400HP Crate Engine
ATK HP103 (With MDS) Gen III 2003-2008 5.7L Hemi 400HP+
Our Price (USD): $4,746.00

This engine is a great Performance upgrade for those looking to get a little more power from there vehicle or can be used to retrofit into a muscle car application!
***This is for engines WITH MDS/Cylinder Deactivation***
more info
ATK HP103T Gen III Hemi 5.7L 400HP Crate Engine
ATK HP103T (NON MDS) Gen III 2003-2008 5.7L Hemi 400HP+
Our Price (USD): $4,746.00

This engine is a great Performance upgrade for those looking to get a little more power from there vehicle or can be used to retrofit into a muscle car application!
***This is for engines WITHOUT MDS/Cylinder Deactivation***
more info
Chrysler 408 Base Engine 465HP
ATK HP46-Mag Chrysler 408 Base Engine 465HP
Our Price (USD): $6,622.00

This Magnum based 408CI Stroker is a great way to upgrade your old Mopar equipped vehicle. It will have a lopey idle and great low/mid range power perfect for a muscle car or truck.

Engine Vacuum:
10-11" @ 800RPM
12-13" @ 1000RPM
16" @ 1500RPM
18" @ 2500RPM
more info
Chrysler 440 Base Engine 520HP
ATK HP47 Chrysler 440 Base Engine 520HP
Our Price (USD): $7,799.00

This engine will have a lopey idle, power accessories may not work, and expect big power. more info