Tune is on... Will I finally go 12s?
08-23-2011, 05:03 PM
#1
6th Gear Member
Thread Starter
Join Date: Sep 2006
Location: NC
Posts: 5,565
Tune is on... Will I finally go 12s?
I'm going to make some passes before I up the ante and get a dyno tune... the car seems to be running pretty well with this Hypertech tune loaded so I figured I would give it a shot.
Why Hypertech? I got it for 40.00 and after having it unlocked I have ~120.00 in it. I can't even get my rev limiter raised for that amount of money.
Not the best video... t-tops were off so surprised you can hear anything.
http://www.youtube.com/watch?v=2kjXnXiP2tg
Shifting out at 6200ish in 1st and running into 4th hitting at 6300rpm.. I'm still getting used to hitting the shift before the rev limiter as GM tachs are terrible slow to respond.
I also loaded up the PocketDyno App (anyone used this?)... results seem to be 'realistic' but wheelspin on the street is producing 2.3+ 60fts so not seeing anything better than 13.1~13.2 @ 111mph.
Should be catching Cordova soon so I will post up when I finally do.
Why Hypertech? I got it for 40.00 and after having it unlocked I have ~120.00 in it. I can't even get my rev limiter raised for that amount of money.
Not the best video... t-tops were off so surprised you can hear anything.
http://www.youtube.com/watch?v=2kjXnXiP2tg
Shifting out at 6200ish in 1st and running into 4th hitting at 6300rpm.. I'm still getting used to hitting the shift before the rev limiter as GM tachs are terrible slow to respond.
I also loaded up the PocketDyno App (anyone used this?)... results seem to be 'realistic' but wheelspin on the street is producing 2.3+ 60fts so not seeing anything better than 13.1~13.2 @ 111mph.
Should be catching Cordova soon so I will post up when I finally do.
08-23-2011, 08:12 PM
#7
6th Gear Member
Join Date: Feb 2007
Location: North Carolina
Posts: 11,302
It just told me I ran 12.3 at 130 MPH on a 2.30 60'... what did I do wrong? I didn't enter the weight, or does that even matter? Fwiw, I couldn't even look at the throttle without spinning from 0-60 mph, so I was on and off the throttle the entire time, lol. I fig'd it just went off satellite deal or something, weird.
08-23-2011, 10:22 PM
#8
6th Gear Member
Thread Starter
Join Date: Sep 2006
Location: NC
Posts: 5,565
It just told me I ran 12.3 at 130 MPH on a 2.30 60'... what did I do wrong? I didn't enter the weight, or does that even matter? Fwiw, I couldn't even look at the throttle without spinning from 0-60 mph, so I was on and off the throttle the entire time, lol. I fig'd it just went off satellite deal or something, weird.
08-24-2011, 09:51 AM
#9
4th Gear Member
Join Date: Dec 2007
Location: South Dakota
Posts: 1,278
it's the shifting that really kills it.
speaking of which, the dual CP3's are on, bigger snail is on (PT88
), the 30% overfuel injectors are in too. oh, and i bumped the redline up to 4900rpm.new dyno tune also, 782rwhp @ 4900rpm and 1308rwtq @ 2100rpm
08-24-2011, 12:24 PM
#10
4th Gear Member
Join Date: May 2007
Location: Monmouth, IL
Posts: 1,879
Might as well take it to Cordova on the 2nd and see what it does. I think I'm gonna go run for Friday Fun Night, then stick around and watch Midnight Mayhem since I haven't been up there at all this year.