Collection: Auto - Timing Tape

Map out your ignition advance curve with pinpoint clarity and simplify high-RPM tuning checks using our high-durability selection of Auto Timing Tape. At DIY Customs, we provide chemical-resistant adhesive timing tapes, specialized high-visibility balancer degree strips, and precision numerical markers designed for a perfect fit on classic domestic pushrod V8 dampeners, high-performance crank pulleys, and vintage motor restorations. Whether you are seeking a specialized measurement tape tailored for an 8-inch harmonic balancer to read precise total timing advance, outfitting your engine assembly garage with clear zero-to-sixty degree decals, or seeking a durable weather-proof strip that won't peel or fade under harsh engine bay temperatures, our professional-grade tuning markers offer the dimensional accuracy and readability you need at unbeatable prices. From oil-resistant vinyl overlays to direct-fit size variants for popular domestic crank diameters, we carry the essential diagnostics gear for every muscle car or hot rod project. Don't see the specific balancer diameter size, color configuration, or specialized incremental degree breakdown for your engine layout? Hit the live chat or call 412-882-8346—we can special order and drop-ship exactly what you are looking for directly to your doorstep!