madpowerstroke
New member
Lot of you know that I have been working on a build, and some of you may have been following the build. Here's the problem and it's killing me, I have customer running stage 3 turbos with 190/100 and are all right in with each other. They are at about 640-660rwhp some on dyno others on track. So here is the deal, if you go up in fuel, since the 190/100 are on small side of what a stage 3 can handle would you think going to 225/75 would increase the power at least by 40rwhp. So a truck with stage 3 and 225/75 should be at about 680-700rwhp right? Now the trucks with 190/100 have had live tuning to hit the numbers, but I can't figure what the help is going on.
Nick had his truck make 590rwhp with 175/75, but with 205/100 made 610 or there about, same turbo. That should have been higher and with all the stuff he has done to his engine he still is not as high as the 190/100 stage 3. I also have had some done to engine and still can't hit the number the others have with all stock set ups.
So what is it the big vgt just don't need the fuel to hit the big numbers, or just need live time for it? Let me know what you guys think is causing the issues.
Nick had his truck make 590rwhp with 175/75, but with 205/100 made 610 or there about, same turbo. That should have been higher and with all the stuff he has done to his engine he still is not as high as the 190/100 stage 3. I also have had some done to engine and still can't hit the number the others have with all stock set ups.
So what is it the big vgt just don't need the fuel to hit the big numbers, or just need live time for it? Let me know what you guys think is causing the issues.