Review on 🔌 Satin Spark Plug Wire Loom Set for Small Block Chevy with Center-Bolt Valve Cover - R&M Specialties 1120S by Rob Jimenez

It seems every review says the bolts that go through the valve covers are too short. That was true for me. The screws that come with the kit are 3.5" but should be 3.75". The problem is that only specialty screw distributors have 1/4" to 3.75" screws. So I bought 4" bolts and used a 1/2" washer between the bracket and the valve cover instead of the 1/4" washers that came with the kit. I think it actually made it easier to thread the nuts and bolts for the wire holders. I also had to drill out the plastic wire holders to accommodate the 8.5mm wires. I just clamped them in a vise and used a 3/8" bit. Otherwise great product.