Hi guys,

I'm thinking of buying a bigger turbo on my MY99.
Not sure if it has to be a VF34 or a TD05 though ..... (because it's hard to find where spoolup from each of them starts and power decreases in high rpm ...).

But in both cases I'll need a Walbro 255litres pump, that I do now.
But which type of Walbro is the one to use ?
I've heard about GSS341 and GSS342, for example, but am not familiar withe the differences.

Hopefully you can give me good advises .......

P.S. I already have an 3" exhaust-system, EcuTek, cold plugs an Magnecor wiring.

 

Believe its the 343 for a MY99, but use the search, there are loads of threads about "walbro"

Both the same flowrate, just slight fitting differences.

MB

 

it's the 342 as i mentioned before TBI

 

Yip its the 342. I can also recommend getting it from www.flat4online.co.uk very good service

 

so does that mean the 341 will fit a MY93 then ????

 

The 342 fits all impreza iirc.

 

Oops, pressed 3 instead of 2 :0

3 doesn't exist I dont think?!

MB

 

OK guys,

Will buy a 342 for the equivalent of £ 65.

Thanks for your advises.