Hahn s20g true results LSJ
i have been reading a lot of these peaky dyno graphs with guys over 400 and it would seem that the 20g makes more power across 4000-7000 rpm than any of the other 400 plus cars. That is really something since the graph looks more like a supercharger than a turbo. Holds flat from 4500 all the way to 7000. I cant believe the power that this car has, its not peaky and there is no lag. Just spend some time looking at other graphs on turbo swapped LSJ's. 20G FTW!
again nice numbers man, seems "old tech" can still shut some people up. i had your same kit although i was on 93 and only 18psi & 14* of timing with a completely stock motor, mines still put down 350whp and 345wtq and the graph and power band looked similar to yours. i had full boost by 3700-3900rpms though
my tuner/dyno guy didnt start the run until we were already at 3500, that is why its in vacuum to start then hits the power. I bet its just the chart. This car is unbelievable on the street! I burned up a half tank of gas between tonight and today already. I love this CAR!
Glad to hear that man Im excited for you and your tq numbers are very impressive too. Honestly wouldn't mind to see what you could pull out of it if you went external wastegate and better fueling system.
my tuner/dyno guy didnt start the run until we were already at 3500, that is why its in vacuum to start then hits the power. I bet its just the chart. This car is unbelievable on the street! I burned up a half tank of gas between tonight and today already. I love this CAR!
just bigger injectors thats all. id say consider a legit fuel system if your going 500whp+
click my profile, look at the links in the message section, my build threads are in there and thanks. I would advise against the hood though, mine failed and almost caused a wreck. Check the for sale thread for "mint hood" I have a video in there with the hood blown off.
Last edited by c130aviator; Feb 16, 2013 at 10:03 AM.
Thanks Black and Red.







