Mods= FLPs, Borla, underdrive pulley, CAI. Stock 2.73s. Dyno started at 3500 so it wouldnt down shift.

Factors
absolute bar. press.=28.68
Vapor press.=0.24
Temp= 78.7
Gear ratio= 38
correction factor= 1.05 std

1st run- cats w/closed borla
Max Power= 278.3 Max TQ=313.8
RPM Power Torque
3500 144.7 217.1
4000 230.0 301.9
4500 254.9 297.5
5000 274.8 288.7
5400 276.6 269.0

2nd run- ORs w/closed Borla
Max Power=283.3 Max TQ= 320.1
3500 117.1 175.7
4000 240.6 316.0
4500 267.9 312.7
5000 282.1 296.4
5400 274.7 267.1

3rd run- ORs w/ closed Borla
Max Power=281.3 Max TQ= 315.4
3500 144.7 217.1
4000 238.6 313.2
4500 264.8 309.0
5000 278.0 292.0
5400 278.1 270.4

My buddy Waswas (Grease on here) was there and did 412 rwhp wiht just heads/cam. Im sure he will post his results also and the details.

 

those are some good #'s for your mods

was that with the tick and all if it wa sdont fix it

 

lol. Found out the tick was just the bolt I used to plug the AIR tube in the header had come loose. It sounded like it was from the valve cover b/c it was in the area. My dad took a listen one day, put his finger on the bolt and said "There is the tick" I felt like the complete dumbass.

 

is that second run at 3500 a fluke? If not thats a HELLUVA lot of power to give up on the bottom end for a bit on the top...

 

We were punching it right around 3500 b/c any less it will downshift because of the 2.73 gears. There he just punched it at 3600. 3600= 210.2 rwhp and 306.7 rwtq

 

Nice numbers. I'm glad to see someone finally dyno tested the FLP cats vs. offroad pipes.