Day 2 of Jeep TJ Cat Back Exhaust Testing

07/08/2008 10:11. Like I said, it was hot today. Why we picked the hottest month of the year to test exhaust systems on a Jeep with a black top and no A/C is beyond me. It's all good though, things are still going well.

To give you an idea of just how hot things are around here I snagged Pete's nifty little infrared temperature gauge and pointed it at a few things.

First thing is the ambient air temp, when I took the reading it was 99.1 degrees out, this was bout 3:15pm. At the same time I took a reading off of the concrete driveway we have been laying on working under the Jeep, it read 123.9 degrees. The next fun one was inside the Jeep, remember it has no A/C and we're recording interior sound bytes with the windows... // JP Magazine