Reviewed By Tim O (Hendersonville, NC) Reviewed for a 1990 Volkswagen Vanagon —10/30/2010 6:37 AM
I initially was skeptical of the utility of installing capacitance type plugs into my older vehicle and also a little wary of the gain claims by pulstar, however, I found that the claims were substantiated by the performance gains that I have personally seen in my 1990 VW vanagon. These plugs really work and I went from an average of 19.7 MPG to 21.6 MPG under identical driving conditions. Granted the vanagon's VW doesn't stand for Velocity Wagen, but every little bit helps in MPG and power gains. I will purchase these plugs for my other vehicles. The folks at Pulstar customer service are top notch as well, they answered all questions with thoughtful answers that made sense. Not B.S. ... good product, good company.