Moroso 72500 Spiral Core Wire Review

Through trial and error, I found that this automotive wire is one of the best on the market. The spiral CORE design provides excellent conductivity, resulting in a strong spark and improved performance .The wire`s durable construction ensures it can withstand the rigors of regular use without breaking or fraying. However, the wire's price point might be a bit high for some consumers. Overall a great investment for anyone looking to upgrade their car's ignition system..

When I tried this spiral core wire in my Automotive engine, the immediate improvement in performance was undeniable .The installation was easy and quick with clear instructions. The wire's high temperature durability and solid construction are definite pros. The only downside that I can think of is the price which is a little higher than some other options. Overall, this is an excellent upgrade for any automotive ignition system with proven results..

I think these are good main wires. The wiring harness of the eight-cylinder engine is too long for the small block. You need wired controls so the wires don't interfere with other devices under the hood.