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Australia
1 Level
669 Review
31 Karma

Review on HINSON Truck Performance Spark 1999 2014 by Alan Sawyer

Revainrating 4 out of 5

So far, so good! on wires

Just installed them on my 2015 6.2 liter GMC Sierra SLT last weekend, so far they work great, they look great and the red color dilutes the dullness of the dirty engine compartment. The OEM heat shields on the end of the spark plug will not fit exactly like the OEM leads, but can still be used. They're a little longer than standard wires, but not much longer, making them easier to manage.

Pros
  • Consistent test results
Cons
  • Not as thick as other options