GadgetmanNebraska with another success story.
I grooved Nate Stene's 1500 Dodge with some awesome results. The exhaust smell went way down and the horsepower went way up.
Take a look at these temps before and after on this vehicle.
before after
left manifold 620 degrees 415 degrees
right manifold 630 degrees 408 degrees
water temp 185 degrees 167 degrees
tailpipe 274 degrees 170 degrees
You can view test drive with Nate Stene's pickup on YouTube on (GadgetmanNebraska1).
