gymratt
08-14-2009, 11:40 PM
Dynoed the srt8 300 today at wbd. I was using my diablo handheld with the 93 cai tune. First pull was 368@5400 361tq with a superfat 10.7af. My wot fuel was 8.5, 15.5, 14.5 with my custom street tune lol.
I had been playing around the last few weeks on the street trying to adjust fuel and spark after datalogging. With no wideband it's damn difficult.
Next pull with 8.5, 10.5, 9.5 fuel netted 388.6hp@5500 & 378.5tq. St kr was only 2.5* for a split second or 2 and a af of 11.6ish
Third pull with 8.5, 7.5, 6.5 was 405hp@5874 381.6tq with max St kr of 3.0 and a af just under 12.
I did 3 more pulls with -1* spark from 5-7k and slightly leaner at 12.1 and 12.2af's before i left. For just a afe cai, tune, 9db reso delete I am surprised by the numbers. ambient was 86*, ect 190-201. I was pressed for timeso no cool downs between pulls or ice tricks etc. It's still pretty fat so there's more hp on the table. The guys at wbd couldn't be any cooler. Thanks a lot wbd!
Ps..For those unfamiliar with wbd, they use a mustang dyno with innovate wb
I had been playing around the last few weeks on the street trying to adjust fuel and spark after datalogging. With no wideband it's damn difficult.
Next pull with 8.5, 10.5, 9.5 fuel netted 388.6hp@5500 & 378.5tq. St kr was only 2.5* for a split second or 2 and a af of 11.6ish
Third pull with 8.5, 7.5, 6.5 was 405hp@5874 381.6tq with max St kr of 3.0 and a af just under 12.
I did 3 more pulls with -1* spark from 5-7k and slightly leaner at 12.1 and 12.2af's before i left. For just a afe cai, tune, 9db reso delete I am surprised by the numbers. ambient was 86*, ect 190-201. I was pressed for timeso no cool downs between pulls or ice tricks etc. It's still pretty fat so there's more hp on the table. The guys at wbd couldn't be any cooler. Thanks a lot wbd!
Ps..For those unfamiliar with wbd, they use a mustang dyno with innovate wb