Piston/Rod Set 22R/RE H-Beam Rods Forged Pistons 1985-1995
The factory crankshaft is excellent, but the factory connecting rods and pistons can be a problem with high boost levels or high horsepower. Avoid the costly damage in the future by upgrading the weak points in your 22R/RE with this LC Engineering forged rod and piston set.
This package includes a set of our forged 94mm pistons with your choice of compression ratio. Also, include a set of gas nitride piston rings to help keep the combustion chamber. A set of Chromoly H beam connecting rods that are much stronger than the factory rods. We DO NOT include the rod bearings you will need to order the size for your application (see below). Bearings come in standard, .25, .50 or .75.This package is an excellent way to add the needed strength and reliability to your high-performance engine.
Pistons CP Pistons has manufactured high-performance pistons and ring kits for LC Engineering for the last decade. CP Pistons are known for its fully machined, lightweight, precision pistons. They have built a reputation of high-end quality pistons, build to perform and out last; especially in racing and endurance. Proudly made in the USA.
CP Pistons Features
- Dedicated forgings
- Balanced to + or – 1 gram
- Wrist pins provided
- Pin fitting provided
- Accumulator Grooves
- Dual forced pin oilers
- Pick lock grooves
- Fully CNC machined
- USA Made
Rings CP pistons come with a top ring that is a steel compression ring that has been gas nitrided so that it is compatible with Nikasil and cast iron bores. This scuff resistant gas nitrided ring allows it t operate at maximum efficiency without blemishing up the bore. The nitriding ensures extended life and protection under extreme conditions. The second ring is a cast iron with a taper under-hook groove face. The ring acts as a wiper and pushes the oil back away from combustion. This type of ring allows you to run a lower tension oil ring. The oil ring is made up of two gas nitride rails with a low-tension expander. Because of the mini flex vent design; there is less friction on the cylinder wall, which increases the performance and efficiency of the engine. These ring sets are high strength and low tension, resulting in maximum sealing with minimum drag.
Rods H-beam connecting rods are made from 4340 steel, x-rayed, Magnafluxed, sonic tested, and shot-peened to ensure optimal quality and strength. They are packaged in weight-matched sets that are within +/- 1 gram end to end. The connecting rods for Toyota undergo a 2-piece forging process and are machined in the USA. Rods will include ARP 8740 rod bolts for extensive ability to handle power and boost.
Note: The pistons and rods in this kit have been designed to work together no substitutions.
For Replacement Rod Bearings for this set you will need to use one of the following:
1013132 Rod Bearing Set(Toy Journal)-20R/22R/RE/RET 0.25mm
1013135 Rod Bearing Set(Toy Journal)-20R/22R/RE/RET 0.50mm
1013138 Rod Bearing Set(Toy Journal)-20R/22R/RE/RET 0.75mm
1013141 Rod Bearing Set(Toy Journal)-20R/22R/RE/RET STD
Toyota Journal VS. Pro Journal Tech Note
Contact our Tech Support Line for further information: 928-855-6341.
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