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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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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): $2,937.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability.
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): $2,937.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability.
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): $3,401.00

This engine will reuse your stock parts from your tired old 4.0l while providing more power and reliability.
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): $3,504.00

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.
Jeep 4.7L Baja Stroker Base Engine 275+ HP 87-90 Jeeps
ATK HP86 Jeep 4.7L Baja Stroker Base Engine 275+ HP 87-90 Jeeps
Our Price (USD): $4,123.00

This engine won the Baja 1000 for Team ATK so expect big power, and reliability!
Jeep 4.7L Baja Stroker Base Engine 275+ HP 91-97 Jeeps
ATK HP87 Jeep 4.7L Baja Stroker Base Engine 275+ HP 91-97 Jeeps
Our Price (USD): $4,123.00

This engine won the Baja 1000 for Team ATK so expect big power, and reliability!
Jeep 4.7L Baja Stroker Base Engine 275+ HP 00-06 Jeeps
ATK HP88 Jeep 4.7L Baja Stroker Base Engine 275+ HP 00-06 Jeeps
Our Price (USD): $4,123.00

This engine won the Baja 1000 for Team ATK so expect big power, and reliability!
ATK HP103 Gen III Hemi 5.7L 400HP Crate Engine
ATK HP103 Gen III 2003-2008 5.7L Hemi 400HP+
Our Price (USD): $4,599.00

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!
Chrysler 408 Base Engine 465HP
ATK HP46-Mag Chrysler 408 Base Engine 465HP
Our Price (USD): $6,299.00

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
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.