Twin turbo vs single turbo

[IttyBitty9Bees]

holy jeezus. Ok, here's where I need to ask when boost hits (not necessarily full boost, but enough boost to 'make a difference')

Right now I reach "pound you in the chest" boost levels at *just* under 4000 rpm and that's with a 3.0 liter pushing evo3's. With that stroke and those turbos you had on it..if i were to guess it'd probably be later spooling, but is it substantially more?

[SnakeSkinner]

Originally Posted by IttyBitty9Bees

holy jeezus. Ok, here's where I need to ask when boost hits (not necessarily full boost, but enough boost to 'make a difference')

Right now I reach "pound you in the chest" boost levels at *just* under 4000 rpm and that's with a 3.0 liter pushing evo3's. With that stroke and those turbos you had on it..if i were to guess it'd probably be later spooling, but is it substantially more?

on the 30psi pull my car brakes 500hp at around 3800rpm, and brakes 800hp by 5000rpm.

[IttyBitty9Bees]

DR1200's?


With that kind of flow, do you think that 24-25 psi setting you had to make that kind of power could be done on pump + generous amounts of meth injection, safely? (obviously assuming an appropriate fuel setup)

[SnakeSkinner]

Originally Posted by IttyBitty9Bees

DR1200's?

yes

[IttyBitty9Bees]

Sorry, edited it too slow before ur reply. meth + pump gas on the 24-25 psi setting FEASIBLE in your opinion (even tho i'm sure u were on race gas).

[IttyBitty9Bees]

Ok, with numbers and curve characteristics like that, the 1200's are definitely on The List, as far as exactly what turbos I'm getting after evo3's have served their purpose.

[SnakeSkinner]

Originally Posted by IttyBitty9Bees

Sorry, edited it too slow before ur reply. meth + pump gas on the 24-25 psi setting FEASIBLE in your opinion (even tho i'm sure u were on race gas).

With a good amount of Meth, ya most likely. The motor is moving so much air at those boost levels and maxing out 720's even with a piggy back timing is not a problem.