Hi all,
We would like to introduce our supercharged Viper in the BAD (Blown At DC Performance) series. Mike Sinkenson's blown Copperhead Viper has over 650 rear wheel hp and is a BLAST to drive. We added a polished intake and throttle body and some copper colored valve covers to set it off.
We make several changes to the Paxton tune to make the power more consistent. We boost reference the timing control and reprogram the JTEC controller to remove the lean spikes from the system. Another big improvement we make is to change the thermostat to a lower opening rate type and cycle the hydraulic fans sooner and longer. This drops the running temperatures about 10 degrees and helps keep the intake temps down.
We tune peak power very conservatively preferring to make best power under the curve, you have all heard the broken piston stories.
Here at DC PERFORMANCE, We have done over 40 SRT10 Paxton kits, without issues. The key is in keeping the timing safe as well as keeping the air fuel a little rich (this also saves the cats)!
Please check out other DC PERFORMANCE videos @ DC Performance TV on Vimeo
Enjoy the video and thanks for your support!!!
[media]http://www.youtube.com/watch?v=pL0fNA4YbmE[/media]
We would like to introduce our supercharged Viper in the BAD (Blown At DC Performance) series. Mike Sinkenson's blown Copperhead Viper has over 650 rear wheel hp and is a BLAST to drive. We added a polished intake and throttle body and some copper colored valve covers to set it off.
We make several changes to the Paxton tune to make the power more consistent. We boost reference the timing control and reprogram the JTEC controller to remove the lean spikes from the system. Another big improvement we make is to change the thermostat to a lower opening rate type and cycle the hydraulic fans sooner and longer. This drops the running temperatures about 10 degrees and helps keep the intake temps down.
We tune peak power very conservatively preferring to make best power under the curve, you have all heard the broken piston stories.
Here at DC PERFORMANCE, We have done over 40 SRT10 Paxton kits, without issues. The key is in keeping the timing safe as well as keeping the air fuel a little rich (this also saves the cats)!
Please check out other DC PERFORMANCE videos @ DC Performance TV on Vimeo
Enjoy the video and thanks for your support!!!
[media]http://www.youtube.com/watch?v=pL0fNA4YbmE[/media]