correction

There is a mistake in our catalog, part number 3730250 for Toyota 4AG 20 valve should be 3720050.

3730250 is the part number for a Toyota 3TC turbo with 87.00mm bore.

sorry for the confusion

Which way are rings to be installed?

All rings are to be installed with the marks facing up.

The ring with the silver face is the top ring, the 2nd one is the dark grayish ring. Make sure you install them with the dots facing up and use .022” end gap for the top and .017-.024” for the 2nd. Ring, for street turbo use

NEW FEATURE

In an effort to keep in touch with all our customers we have created this blog. We hope this is helpful to All. if you have any suggestions or comments feel free to e-mail us at beerim@ariaspistons.com.

thank you for using Arias Pistons

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