Camshaft - 20R/22R/RE/RET Stage-3 Cam
Camshaft - 20R/22R/RE/RET Stage-3 Cam

Our Price: $364.50

Quantity in Stock:(Backordered)

Part Number: 1022039

I acknowledge if I elect not to purchase rocker arms I am voiding my camshaft warranty.

Details Fitment Instructions


The Stage 3 cam is designed to work with some larger valves, port work, and upgraded carburetor or EFI system. This cam starts moving the power band a little higher in the RPM range (2500-6000). This is the biggest cam we recommend for a street application. It is used commonly in the race and hot street applications. This cam will require an upgraded valve train.

LC Engineering is constantly striving to improve both the quality and performance of our products. We test our camshafts on the street, race track and off-road. The results are an improved line of camshafts that offer a broader selection of grinds, increased horsepower, and higher quality. All LC Engineering Camshafts are ground on new billets and double heat treated for long life. Each has been designed for maximum torque and horsepower, specifically for the application. When comparing camshaft profiles, always reference the duration @ .050" valve lift.

20R/22R - Stage 3 Camshaft

Hot Street / Circle Track / Drag Race (2500-6500 rpm)
Side drafts, Holley 2 Barrel, 1 5/8" Header

Intake Exhaust
Valve Lash .008 .012
Valve Lift .473 .465
Advertised Duration 280° 280°
Duration @ .050" 251° 251°
Lobe Center 104.5° 103.5°
Lobe Separation 104°

Intake Opens 21º BTDC
Intake Closes 50º ABDC
Exhaust Opens 49º BBDC
Exhaust Closes 22º ATDC

NOTE: Will not work with the stock 22RE or 22RTE computer. It requires an aftermarket stand alone engine management system like one of these we offer:

  • Haltech Elite 550 22RE Fuel Management System w/ Sub Harness Kit, see Part #: 1020220.
  • Haltech Elite 550 22RE Fuel Management System w/ Complete Harness Kit, see Part #: 1020221.
  • Pro Fuel Injection Kit #3 Naturally Aspirated 4 Cylinder, see Part #: 1063026.

NOTE: Always check the valve to piston clearance and valve to valve clearance with this camshaft! Piston notching may be required if you do not have .100" of valve to piston clearance at full lift. Failure to install this cam with matched valve train components can cause engine damage. LC Engineering highly recommends using our Pro Camshaft Kit to allow proper spring retainer to guide clearance for any cam that has over .450" lift or in any application that requires a sustained RPM of 6,000 or higher.

  • Pro Camshaft Kit, see Part #: 1020000.

NOTE: LC Engineering will not warranty any cam damage if you do not purchase new Toyota rocker arms from LC Engineering, or a complete rocker arm assembly from LC Engineering at the same time as purchasing our camshaft.

  • Individual rocker arms, see Part #: 1023015.
  • Complete rocker assembly, see Part #: 1023018.

Buyer beware on reground rockers in the market. Regrinding the pad on the rocker can remove the heat treated portion of the pad making for a soft rocker. Rocker arms that are reground will not have the factory geometry of a stock rocker. To regrind a rocker will take care of the face surface but will do nothing to address the rocker shaft bore, a loose rocker bore will make adjustment difficult and will never be correct which is why we cannot warranty a camshaft unless new rockers are purchased with a camshaft.

This product should not be used in a manner that violates Federal EPA Laws.

Contact our Tech Support Line for further information at 928-855-6341.

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Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501.

Suggested with your install...
OEM Rocker Set With Adjusters & Nuts 20R/22R/RE/RTE Cam Degree Kit - 20R/22R/RE/RET Tools - Plastigage (.001" to .003") OE Rocker Set With Adjusters & Nuts 20R/22R/RE/RTE
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Rocker Arm Set  With Adjusters & Nuts 20R/22R/RE Cam Degree Kit - 20R/22R/RE/RET Tools - Plastigage (.001" to .003") O.E. Rocker Arm Set  With Adjusters & Nuts 20R/22R/RE

Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 2 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 stage 3 22re camshaft January 12, 2016
Reviewer: Donavin-scott Castro from Fort hood , TX United States  
I love my new cam, the lobe, the lift.. anything you can think of is amazing.. This cam and the rest of the LCEperformance parts I am running in my truck does wonders for my truck. I promise you she's a true head turner especially when I start her up!

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  0 of 0 people found the following review helpful:
4 of 5 for good customer service March 17, 2014
Reviewer: Jeff Cates from Eagle Point , OR United States  
the person I talk to is very knowledgeable of information.I still got a free catalog and stickers I will come back

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