768whp on 1st gen GS300.
#1
Intermediate
Thread Starter
768whp on 1st gen GS300.
So I finally got most of my little bugs worked out and spent a few hours on the dyno tonight. I hit my max psi at 25psi due to wastegate spring. You can see that about 5700rpm, my power just falls of. Time to get a heavier spring and go back in a few weeks so I can get a 30psi+ run.
specs are:
NA block/head
8.5:1 JE pistons
stock rods
some head work
HKS 272 cams
ITS 74mm turbo
1600cc injectors
E85 for fuel
AEM
HKS DLI
R154 trans
here is my dyno sheet
specs are:
NA block/head
8.5:1 JE pistons
stock rods
some head work
HKS 272 cams
ITS 74mm turbo
1600cc injectors
E85 for fuel
AEM
HKS DLI
R154 trans
here is my dyno sheet
#5
Intermediate
Thread Starter
only if I am on it all the time. Running E85 you get a little less per gallon, but it is cheaper than race gas. I can get around 14mpg with 1600cc injectors because I have little control. On my 860's I can get 17mpg because I have better control. I would like to get a set of 1200 I think.
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#10
Intermediate
Thread Starter
Actually until I get some drag radials and LSD, not really. I tried doing a 4th gear pull from about 90mph. WORTHLESS, ripped loose without any effort at all. I don't dare to do a 5th gear pull. Oh, and this is on 285's
#14
Congrats bro! I know the feeling, its nice to see some nice results after a lot of hard work has been put into it. I only wish I had the ***** to go hard like this on mine but I have my other car if I want to go fast
How about some updated pics of the setup
How about some updated pics of the setup