NVR2OLD
VTCoA Senior Member
Last year I put my truck on the Dyno Jet with Andy from Dyno Tunes after I installed a BBK from JTS and CAI from JMB and Magna Flow with stock cats plus 170 t-stat. Elevation here is 3300 ft.-air temp 80-26.78 in-Hg and Humidity 19.
1st run: 434.41 rwhp/ 474.54 torq.
2nd run: 446.00 rwhp/ 485.46 torq.
This year I added JMB midpipes with high flow cats and put the truck back on the Dyno Jet with Andy from Dyno Tunes. Air temp 79-26.93 in-Hg and Humidity 31.
1st run: 447.13 rwhp/ 485.89
2nd run: 454.95 rwhp/ 492.19
Andy from Dyno Tunes said its still a little rich in the midrange and good for 10-15 more hp. I'm happy with the JMB midpipes and the way the truck sounds.
1st run: 434.41 rwhp/ 474.54 torq.
2nd run: 446.00 rwhp/ 485.46 torq.
This year I added JMB midpipes with high flow cats and put the truck back on the Dyno Jet with Andy from Dyno Tunes. Air temp 79-26.93 in-Hg and Humidity 31.
1st run: 447.13 rwhp/ 485.89
2nd run: 454.95 rwhp/ 492.19
Andy from Dyno Tunes said its still a little rich in the midrange and good for 10-15 more hp. I'm happy with the JMB midpipes and the way the truck sounds.