Interesting article about modding our cars..

  • Sponsors (?)


I think that they should have allowed for a cam change. They went as far as changing the heads, induction, and exhaust, but didn't bother to address the stock cam as a potential choke point. ( I mean who doesn't change the cam after investing in every potential bolt-on mod, including a GT40 intake, GT40 heads, and Hooker full length headers?)
 
I would not credit SplitFire spark plus with the meager gain of 1.5 HP. ANY new spark plug would have provided that gain. Gimmick spark plugs is one of my pet peeves. Electricity follows the path of least resistance, it does not care how many ground straps are on a plug. The spark will jump to the one strap with the least resistance. It will NEVER jump to multiple points (grounds) at the same time. Rant over.
 
I would not credit SplitFire spark plus with the meager gain of 1.5 HP. ANY new spark plug would have provided that gain. Gimmick spark plugs is one of my pet peeves. Electricity follows the path of least resistance, it does not care how many ground straps are on a plug. The spark will jump to the one strap with the least resistance. It will NEVER jump to multiple points (grounds) at the same time. Rant over.

"...a 1.5 horsepower increase that could be attributed to fresher plugs and not necessarily to the design of the SplitFires."

Isn't that exactly what they said.