Urgent help reguarding turbo....

[calais25t]

Im about to buy a hks To4e turbo kit (the older style ones with the cast manifold) for my rb25 but I have not been able to find what kind of power I will be able to make and any info reguarding boost pressure, lag etc.

Can anyone please help me out here as I need to know rather fast.

front is .50 , rear is .48 is this big or small?

Thanks.

[calais25t]

Im about to buy a hks To4e turbo kit (the older style ones with the cast manifold) for my rb25 but I have not been able to find what kind of power I will be able to make and any info reguarding boost pressure, lag etc.

Can anyone please help me out here as I need to know rather fast.

Thanks.

Come on people somone must know.

Also whats the difference between a to4b and to4e?

Thanks

[sproosy]

www.turbonetics.com

They have a fair bit of info on TO4's ive been lookin into one myself from them!

[Sydneykid]

Come on people somone must know.

Also whats the difference between a to4b and to4e?

Thanks

Last time I looked there were over 20 possible combinations of compressors and turbines for T04E. There are combinations for 350 bhp and combinations for 550 bhp. So which combination is the one you are looking at?

The T04B is a little better, from memory there are only 15 or so combinations for it.

[calais25t]

front is .50 , rear is .48,

Please someone must know something?

[Cubes]

The comp and turbine housing size doesn't tell us anything.

Wheel trims etc do.

.48 is a touch small for a RB25 though.

Don't expect anything spectacular out of it.