New exhaust on 1990 Hilux Surf

[CanSurf]

Hi there,

I'm thinking of putting a new exhaust system on my 1990 Hilux Surf 2.4LT-II TD. I was wondering if anyone has done this and if so, what type? how much power increase was there? and approximately how much does it cost?

I'm trying to get an increase in power and this is one of the options.

Thanks,

Wes