HKS taking a shot at the GTR!
09-06-2008, 03:22 PM
#21
Banned
Join Date: Aug 2008
Posts: 2,708
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Diablo99V,Sep 6 2008, 06:48 AM
Yes the GTR needs to be rebuit after going around the block, it sounds like crap, the ECU is impossible to tune, the car will tell Nissan if you fart on it and your warranty will be voided.
Are you serious? What kind of crap breaks down after just once around the block? I can ride my little daughter's bicycle around the block and it wouldn't break, and I'm WAY over the allowed weight on that bike. 
Nissan FAILED! The GT-R FTL!!!
09-06-2008, 03:27 PM
#22
Banned
Join Date: Aug 2008
Posts: 2,708
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by curiouz_G,Sep 6 2008, 02:39 PM
the cars probably underrated from the factory. i mean yea, i can see a new exhaust, intake pipe kit, boost controller and wastegate actuators can net some pretty decent power because weve all seen and know what can be done on boosted cars but these cars are different. the 480hp rating is just a "baseline" rating for the motors since theyre all handbuilt. take a look at the 335 and their N95 (i think?) motors. some of they dyno'd at 280whp and 300wtq
09-06-2008, 06:41 PM
#23
Registered User
Originally Posted by Spec_Ops2087,Sep 5 2008, 05:41 PM
Looks like tuning was done as well. Judging by your avatar, you should know how much power tuning yields on turbo cars 
i didn't catch this from the link but did it mention what the baseline dyno numbers were? i read that GTRs are hand made so they all make slightly different numbers but the average seems to be 400 (mustang/dyno dynamic)-470whp(dynopack) depending on the type of dyno among other conditions from what i've seen so far. so unless this dyno reads way off we're looking at an easy 100whp+ gains...
for reference my 05 STi motor has cold air intake, boost control solenoid, catted turbo back exhaust and custom tune and baselined around 225whp and finished at 285whp/320wtq on a mustang dyno. 91 oct.
my old Evo IX had manual boost controller/catless turbo back exhaust and road tune and went from 250whp to 330whp on a dynojet. 91 oct.
100whp not found...
560whp should bring this GTR to c6 z06 trap speed (125mph) at the end of the 1/4 mark.
09-06-2008, 11:08 PM
#24
Banned
Join Date: Aug 2008
Posts: 2,708
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by fusionchickenleg,Sep 6 2008, 06:41 PM
560whp should bring this GTR to c6 z06 trap speed (125mph) at the end of the 1/4 mark.
09-07-2008, 06:02 AM
#25
Registered User
Join Date: Aug 2006
Posts: 47
Likes: 0
Received 0 Likes
on
0 Posts
Video of GTR trap 123mph with just a cobb tune and stock otherwise.
http://s223.photobucket.com/albums/d...t=MVI_4728.flv
11.44 @ 123
http://s223.photobucket.com/albums/d...t=MVI_4728.flv
11.44 @ 123
09-07-2008, 10:35 PM
#27
Registered User
Originally Posted by CGPTSX06,Sep 7 2008, 06:02 AM
Video of GTR trap 123mph with just a cobb tune and stock otherwise.
http://s223.photobucket.com/albums/d...t=MVI_4728.flv
11.44 @ 123
http://s223.photobucket.com/albums/d...t=MVI_4728.flv
11.44 @ 123
wow a 130mph GTR will be a deadly car around a road course lol. i want to see a clip of a 560whp street(stock) tired GTR launch at a greenlight on the streets...it should be all sorts of epic win.
basically, everything will lose
Thread
Thread Starter
Forum
Replies
Last Post
Venom
The S2000 Gallery
3
02-21-2002 05:18 PM