gains from pt 76/75
05-02-2012, 07:00 AM
#21
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I have the tc76, Very close specs to your magnum. I made 793rwhp, but it fell down by 5krpm. This turbo works awesome on a 5.3, but you need a 75mm+ turbine for a 6.0 or larger to make good power and rev out. I've been harassing Kyle for that tnetics 76/76 or the magnum 80 with the bigger turbine, but they haven't released them yet!
05-02-2012, 08:29 AM
#22
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Dang thats great power. I'm pretty sure that even though the wheel sizes are the same sizes the tc 76 will flow a lot more from better design over the magnum. Is this correct.?
05-02-2012, 09:07 AM
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Eh, I'm not very familiar with the magnums or master powers, but a standard turbonetics t76 or t78 with a 1.15 housing would be a little better than mine, but still has the 68mm wheel. I really think the 7675 or tnetics 76/76 would be a ripper on a 6.0 with 12+psi!
can I try it first? Just to make sure it works correctly. 
05-05-2012, 11:53 AM
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I have a 76/75 now and it feels good all the way to 6k. The 76/68 I had before really fell off around 5,500. I haven't turned it up yet but it feels stronger at 12-13psi.