Customer appreciation day at GTR Hipo this past Sunday which was a car show and dyno competition. I took second, but was disappointed on a couple fronts. For one, my HP and Torque was down. 679/675. And this was on the 100 tune. Couple things that may have dropped it was this time I had on my street wheel setup that includes a 21" rear wheel diameter. So I know that took some away. Plus, this is the first with an OR midpipe. I knew the torque would be low but figured the HP would be up. Conditions were about 65 deg, 35% humidity. Also, I noticed that my driver-side catch can wasn't fully connected to the intake (looks to be messed up so I removed it and put my factory one back on that seals/clicks on nicely). Not sure if that would change much but if it's sucking in air, then it should definitely throw something off. However, this is my biggest concern: blue smoke on the letoff after every pull.
It's obvious blowby. I checked the plugs today. They had about 1500miles on them and obvious coating from Torco. 2 were just slightly darker than the rest, but no real smoking gun. (darkest is pictured up close) Wonder if perhaps it could be from a potential intercooler oil soaking? I have yet to pull it...
Video of the dyno pulls is attached. Any input is appreciated...
It's obvious blowby. I checked the plugs today. They had about 1500miles on them and obvious coating from Torco. 2 were just slightly darker than the rest, but no real smoking gun. (darkest is pictured up close) Wonder if perhaps it could be from a potential intercooler oil soaking? I have yet to pull it...
Video of the dyno pulls is attached. Any input is appreciated...