🔥 Enhance Performance with Blue 8Pcs 1200° Spark Plug Wire Boots Heat Shield Protector Sleeve SBC BBC Review

They appear to work very well and do what is expected of them and have definitely saved my cables from a multiple disaster

Driven an old Chevy with the heat shields rotting away. They work great and the price is right. You get all this for the purchase price of only 1 piece in the shop.

Bought thinking they would look like regular spark plug boots. Little did I know they were much shorter than other spark plug leads. The hole for the wire is very narrow. Doesn't make it easy to pass standard aftermarket connector cables through. The stitching is loose, but hey, they say you'll get some. You pay. As you can see the size difference in the uploaded photos

Attached to 90's or 45's boots it's painful but doable but the seams on the bottom tear so easily. Once torn, it's almost impossible to keep both layers in place, so you either only have one layer or it bunches up and your boot can't go through, or both. On our home track we have to use stock 350 exhaust headers, so temperatures get hotter and exposed wires burn, sparks run out and performance drops exponentially. If you're using Davis UI cables, things quickly get expensive when boots can't…

Decent product in terms of thermal insulation (my aftermarket turbine presses the connector wires against the head causing thermal and mechanical damage to the wires). BUT the seams come loose very easily when putting on the connectors (I only get pre-terminated wires, not homemade ones). If you have this, remember it took 8 of them to put 3 together for my inline-4 turbo machine. If you're crimping the distributor side yourself, put it on first and you won't have a problem. I recommend the…

I rarely give 5 stars: they arrived quickly as expected. They match my wires perfectly (straight). They appear to be durable and suitable for their application. Others have left reviews saying burned out but I think this refers to a different product with a different use. I bought 8 brown-beige high temperature spark plug wire sheaths. I used them in a 1997 Chevy 454 RV. The previous wires were severely damaged by overheating, melting and cracking. I replaced the snapped wires with the same new