Halfbridge GT4294 FC dyno
07-23-07, 10:57 AM
#1
Hot Dicken's Cider
Thread Starter
iTrader: (2)
Join Date: May 2003
Location: Marion, Ohio
Posts: 1,428
Likes: 0
Received 0 Likes
on
0 Posts
Halfbridge GT4294 FC dyno
Took my car to Defined Autoworks the other day for some dyno tuning. My original plan was to run 20 psi on pump gas with water/alky injection, but I didn't get my injection kit hooked up the night before. I also had a vac leak on the intake manifold flange and a wastegate leak, so I decided to just do 15-16 psi. Numbers turned out higher than expected though, so we stopped at 12 psi. The guys at Defined Autoworks really seemed to know what they were doing and did a spectacular job with the tune. The tune went very smooth, no problems at all, and the car runs fantastic now. If your looking for some tuning, I would highly recommend checking them out.
Put down 400 at 10 psi and 446 at 12 psi. I'll be taking it back in a couple weeks for a race gas tune, I'll post an update then.
Put down 400 at 10 psi and 446 at 12 psi. I'll be taking it back in a couple weeks for a race gas tune, I'll post an update then.
Props!
07-23-07, 10:15 PM
#7
pwned
Join Date: Sep 2005
Location: Northern Indiana
Posts: 1,296
Likes: 0
Received 0 Likes
on
0 Posts
damn... id like to see the numbers on race gas.... kick that turbo up a notch...
and i have to admit, engine bay look much better with no power steering, abs or A\C. i also like the IC tubing off the turbo.
and i have to admit, engine bay look much better with no power steering, abs or A\C. i also like the IC tubing off the turbo.
Trending Topics
07-24-07, 09:11 AM
#11
Hot Dicken's Cider
Thread Starter
iTrader: (2)
Join Date: May 2003
Location: Marion, Ohio
Posts: 1,428
Likes: 0
Received 0 Likes
on
0 Posts
I think their advertised price is $120 an hour. The windsheild wiper motor will be reinstalled whenever I get time. I can't seem to get that ignition setup to work properly with my Microtech(something to do with the ignition signal), so I think I'm going to sell it and get something different.
08-12-07, 06:24 PM
#17
Hot Dicken's Cider
Thread Starter
iTrader: (2)
Join Date: May 2003
Location: Marion, Ohio
Posts: 1,428
Likes: 0
Received 0 Likes
on
0 Posts
Went back to Defined Autoworks to tune for a little race gas last Saturday, ended up with 531 rwhp @ 18 psi(running 50/50 94 and 110). Peter and Logan of Defined Autoworks did a great job and the car runs fantastic.
Just need to find a way to run my 3-bar and it will be on to 25 psi!
Just need to find a way to run my 3-bar and it will be on to 25 psi!
08-12-07, 09:20 PM
#19
Hot Dicken's Cider
Thread Starter
iTrader: (2)
Join Date: May 2003
Location: Marion, Ohio
Posts: 1,428
Likes: 0
Received 0 Likes
on
0 Posts
Fried primary coils when the battery cut out, then didn't have the second set of coils properly grounded to the chassis. Third set did the trick.
Thread
Thread Starter
Forum
Replies
Last Post
HalifaxFD
Canadian Forum
126
05-09-16 07:06 PM
