Hmm Gracel Set 38 Part 1 Mpg Part May 2026

8.00mm wires, providing a balance between durability and fitment in stock looms.

Granatelli claims these wire sets can increase a vehicle's miles per gallon (MPG) by up to 15% by ensuring a more complete burn of the air-fuel mixture. HMM Gracel Set 38 Part 1 Mpg part

The zero-resistance design ensures that the full energy of the ignition coil reaches the spark plug without power loss. HMM Gracel Set 38 Part 1 Mpg part

Based on the details provided, your request appears to refer to the Granatelli Motor Sports (GMS) MPG Plus Spark Plug Wire Go to product viewer dialog for this item. HMM Gracel Set 38 Part 1 Mpg part

The 38-series encompasses various vehicle-specific sets. For example: 38-1961MPG Go to product viewer dialog for this item.