I know this topic probably been up before, but not when i had the money for it.

On a twin turbo RX7 which turbo gives the most horsepower if you only upgrade one, not both?

also can u run the stock sequential system if u upgrade both turbos to the same kind???

1FAST7

 

what???
are you talking change one turbo out of the twin but not the other????

uh.....well if you go to ONE single turbo the greatest peak hp numbers would probably be net by the HKS T-51R Kai....or so ive heard

word the question differently cause i dont know what youre tryin to say....

 

there are two turbos on the car. I want to just change one of them like to maybe at T-78 or something better. So, which turbo gives the most horsepower???

 

Ever see how large the T-78 is? That thing is a pumpkin...you can't keep the twin set up if you're gonna get a T-78. T-78 is probably all youll ever need..most likely, the Turbo will outlast the engine.