spooledone

well i have a T3 from a Volvo that i was planning to use on my Teg with a B18a1. but recently i came across this turbo. its a Hitachi HT18S-2S from a 87 turbo RX7 i belive..... it is a dual scroll turbo but thats as far as i know. i dont know any of the specs on the turbo or anything
here it is



how do you guys think this turbo will perform in a B18A1. and do you have any additional info about the turbo specs.

ichbinsobose

Well, the product number on that is N31813700C....I'll keep digging.
And like you said, its off the 13b rx7.

a little more suelss ----...http://www.turbomaster.info/catalogo...hi&pagina=HT18

Heath

I've had one of those. My only concern is that the turbine housing is too large for your application. Your b18 won't have near the exhaust volume of a 13b so there will be lag issues.

mikeD16Z6

If you choose the right exhaust manifold to work with the split scroll turbine it could help reduce the lag a bit.

You want a 4-2 manifold pairing cylinders 1,4 and 2,3

ichbinsobose

I think that would be sweet with a .60-.80 t3exhaust. Or you could choke the nagger with a .48.

spooledone

yo u guys had this turbo? what are the specs on it

i mostlikely will end up selling it. who wants it? its very clean with no shaftplay.