450hp SP item equivilent to a garret?

[smokey]

im just curious to which SP turbo in the states is rated rougly to 450hp?

reason for asking is ive got a garrett item and i was looking to compare dynos / setups / quarter mile times

thanks

 

[figgie]

ummm

the SP turbos ARE garret turbos... hehe

just a slightly different exhaust housing design. But CHRA IS garret all the way

 

[smokey]

well i had a bit of a search and couldnt come up with anything, which SP turbo is rated at around 450hp?

 

[IJ.]

Smokey: I happen to have a very young barely used GT30R here that would make close to that!

 

[smokey]

lol i know about the GT items, i have a 30 for my 7m

but what im curious to is what the US guys turbos (those SP61, BOSS and such which i keep seeing) are rated at 450-500hp (.70 front and .86 rear)

as there aren't many guys in aus with 7m's with bigger turbos on them, i wanted to see some dyno / quarter mile times that the us dudes are making with equivilent turbos