Final 427 tune

[GoFast908Z]

Its been a while since my cats blew out on the dyno, and I've had a partial tune for a while now. Since then I got the cats replaced and today brought it to Nick at Newtech Performance in Hayward and he did a great job with the tune. Had him tune it for maximum drivability instead of max power since the new owner wont be racing it.

Old numbers were 521/473.


On a conservative tune, Nick got it up to 543 rwhp / 505 rwtq!

Thanks Nick!




Here are the vids... All are recorded in 720p HD so be sure to click the quality button on the bottom right of the vid.


Vid 1 - Idle and loading onto dyno

[ame]http://www.youtube.com/watch?v=5LD5Wm-kAV8[/ame]




Vid 2 - Pull with cutouts closed

[ame]http://www.youtube.com/watch?v=oaMk6m_agzc[/ame]



Vid 3 - Pull with cutouts open and it makes 543/505 here. It was insanely loud and painful recording this in the shop. Nick even had earplugs in! It totally overpowered the microphone...



[ame]http://www.youtube.com/watch?v=tVkpItnECdI&feature=player_profilepage[/ame]

[Blackbird WS6]

very nice

[c5z28]

I'll vouch for the cutouts being open to be on the far side of insanely loud
Congrats on selling it

[GoFast908Z]

I'll vouch for the cutouts being open to be on the far side of insanely loud
Congrats on selling it

Well the sale is still pending...

[Mr. Luos]

Well the sale is still pending...

I know how this goes.....

Good luck. Nice ride.

[GoFast908Z]

I know how this goes.....

Good luck. Nice ride.

Yep, and its back up. Buyer backed out before coming to see it.

[91RS355]

Nice videos man