Mailbag: How to Install a Standpipe on an AN Fitting

Q: I have a Ford 428 engine and I’m installing AN fittings on the heater hoses. The fitting that goes to the intake manifold requires a standpipe. How can I install a standpipe on an AN fitting?

A: Normally you’d have to piece together several fittings to get the results you’re looking for. However, JOES Racing Products, Allstar Performance, and Fragola Performance Systems all offer anodized aluminum, AN to NPT oil inlet fittings in 3-inch to 4.4-inch lengths. Depending on the size you need, you may be able to repurpose one of these fittings to get a clean, professional installation.

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This is another in a series of weekly Q&A Mailbag sessions with Summit Racing‘s tech department, in which there are hundreds more. Click here to see them all.