Street / EFI Pro
LC Engineering's Street / EFI Pro Camshaft is an excellent upgrade to any mild engine application that will use the stock Aisin or Weber 32/36 carburetor as well as the factory Toyota fuel injection. This cam is also designed to work with the factory valve train components although we recommend upgrading the valve springs to Product #:
1023201. With a smooth idle and broad powerband, this cam will allow your 22R/RE to run better and still retain its drivability. LC Engineering is continuously 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 - Street / EFI Pro Camshaft
Smooth Idle (1200-5000 rpm range)
Throttle Body, Filter Charger, 1 1/2" Header
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Intake
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Exhaust
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Valve Lash
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.008
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.012
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Valve Lift
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.442
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.442
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Advertised Duration
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237°
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240°
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Duration @.050"
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216°
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219°
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Lobe Center
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102°
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119.5°
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Lobe Separation
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110°
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Intake Opens 6º BTDC
Intake Closes 30º ABDC
Exhaust Opens 49º BBDC
Exhaust Closes -10º ATDC
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.
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