07-06-2013, 03:20 PM
(23-03-2013, 10:42 AM)Ruan Wrote: This is the problem of not having a wastegate, that 25psi you're making with the amount.of fuel you're putting in atm would probably actually still burn clean at 14psi or so... When you get to 30+ psi it requires so much energy to spin it that fast that the amount of fuel you need to make it produce more pressure increases at an exponential rate...
So youre getting things hot, creating lots of exhaust pressure for no real reason... This is why ive always said you should keep the wastegate wherever possible...
I agree wit Ruan, really wishing I hadn't welded the gate as I found when mine was at 20psi it felt less powerful than the T2 at 26psi. It's only when you really wind in the fuel that they make bigger power.
Stage 2 XUD Sedan
