.375-16 x 1" Fits Ford Racing Hi-Flow Shorty Headers
These kits fit most V-8 and many other engines. Includes (16) bolts and locking hardware.
100% reliable, zero failures in more than 6,000,000 applications. Header fasteners absolutely, positively will not back out. Eliminates need to monitor and tighten bolts regularly
Grade 8 aircraft quality bolts made in U.S.A. Duplex nickel plated
Manufacturer's Lifetime Warranty
NOTE: ¹ Will not fit 4.6L/5.4L modular V-8
Very nice product, but I have one minor complaint. Since this bolt kit is listed for 79-95 Mustangs, I figured it would be more specific to those cars. What I mean is, there is a place to attach an engine hoist located on each side of the engine. It's just behind the power steering pump on the driver's side and near the firewall on the passenger side. These loops are attached to the engine by the stock header bolts. The stock header bolts first lock the headers in place then have a protruding bolt that you use a nut to attach the metal loops. These came in handy when I installed new engine mounts. With this Stage 8 bolt kit they have no hardware for attaching the engine hoist loops. That sucks
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Did not fit my E7 heads
pieter w. on
B9lts were to small for my E7s. Exhaust leaks big time!
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Stage 8 has over 78 patents and trademarks, issued or applied for. They have over 17 million locking systems installed in automotive and industrial applications, without a single failure reported.
For the most critical fastener applications, Stage 8 technology has consistently delivered measurable increases in equipment availability and safety, and dramatic reductions in maintenance costs and equipment failures.