So finally got back from deployment and was able to install some nice parts on the cobra. Ok so I will be breaking this down from the the beginning of the swap to give a good idea of the progress. Current motor mod list are as follows:
-Stock 5.0 Coyote Long Block and Cams
-Cobra Jet Intake Manifold
-GT500 Throttle Body (I think it is dual 62mm)
-2010 C&L Cold Air with 90 mm maf
-1 3/4 inch primary BBK swap Long tubes
-2 1/2 inch pypes x pipe
-2 1/2 summit mufflers (quiet as hell)
- SCT 93 Octane tune by Brent at Dyno Tuned Performance in VB,VA (Special Thanks to Brent for an awesome tune)
Other Mods Include:
-26 spine 700hp Astro Performance TR-3650
-Aluminium Drive shaft
-3.73 Rearend Gears
-NT05 Drag Radials
Suspension
-Eibach Drags
-Lackwood 70/30s
-No front sway bar
Car Weight is Approximately 3000 with Driver
Dyno Numbers with Stock tune, Stock Cold Air and Swap LTs
Dyno Numbers with 93 Tune, JLT, and Swap LTs
Dyno Numbers with 93 Tune, Cobra Jet Intake, C&L and Swap LTs
Final numbers where 453 rwhp however if you look at the graph you can see how it drops off up top. My tuner talk with multiple people including revolution auto and JPC they all came to the same conclusion that my summit mufflers and 2 1/2 exhaust was choking it so i will be ordering some cutouts to test the theory. Also remember this is with a 90 mm maf, small cai and a stock GT500 throttle body. I will be working on a track visit to take a stab at 10s my previous personnel best with the stock intake manifold was 11.3 at 121. I was having to much fun last night with the new set up and think the rearend blew out. All I know is it makes some funky noise on decel. Will try to post a video after the track. Thanks guys.
-Stock 5.0 Coyote Long Block and Cams
-Cobra Jet Intake Manifold
-GT500 Throttle Body (I think it is dual 62mm)
-2010 C&L Cold Air with 90 mm maf
-1 3/4 inch primary BBK swap Long tubes
-2 1/2 inch pypes x pipe
-2 1/2 summit mufflers (quiet as hell)
- SCT 93 Octane tune by Brent at Dyno Tuned Performance in VB,VA (Special Thanks to Brent for an awesome tune)
Other Mods Include:
-26 spine 700hp Astro Performance TR-3650
-Aluminium Drive shaft
-3.73 Rearend Gears
-NT05 Drag Radials
Suspension
-Eibach Drags
-Lackwood 70/30s
-No front sway bar
Car Weight is Approximately 3000 with Driver
Dyno Numbers with Stock tune, Stock Cold Air and Swap LTs
Dyno Numbers with 93 Tune, JLT, and Swap LTs
Dyno Numbers with 93 Tune, Cobra Jet Intake, C&L and Swap LTs
Final numbers where 453 rwhp however if you look at the graph you can see how it drops off up top. My tuner talk with multiple people including revolution auto and JPC they all came to the same conclusion that my summit mufflers and 2 1/2 exhaust was choking it so i will be ordering some cutouts to test the theory. Also remember this is with a 90 mm maf, small cai and a stock GT500 throttle body. I will be working on a track visit to take a stab at 10s my previous personnel best with the stock intake manifold was 11.3 at 121. I was having to much fun last night with the new set up and think the rearend blew out. All I know is it makes some funky noise on decel. Will try to post a video after the track. Thanks guys.
Last edited: