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BTR Gen III/IV LS Powdered Metal Valve Guide - Set of 16 (Not for LS7 Engines)

BTR-311-2110-16
BTR has brought out the best AMERICAN MADE valve guides on the market for your Gen III & IV cylinder heads! BTR's powdered metal guides are a great upgrade or simply a service part for your worn stock guides. You will not find an aftermarket valve guide with a superior machining and metallurgy! Final honing per application required.

WILL NOT WORK WITH TYPICAL AFTERMARKET HEADS WHICH REQUIRE AN O.D. OF 0.5015" Check with your cylinder head manufacturer for details.
Pricing: $199.99

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Description

Additional Information
I.D. : 0.3145"
Length: 2.244"
O.D.: 0.500"

Recommended INTAKE valve stem to guide clearance of 0.0015"- 0.0016" (For 8mm bronze guides clearance is typically 0.0008").
Recommended EXHAUST N/A valve stem to guide clearance of 0.0018"- 0.0020"
Recommended EXHAUST BOOSTED valve stem to guide clearance of 0.0020"- 0.0022"

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  • Item Requires Shipping
  • 10.0 lbs.
  • W24.0000” x H5.0000” x L5.0000”
  • Free Basic Shipping

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