hi Guys, i've got a Toyota Hilux Surf with 2.5li Turbo-Charged diesel engine. but it doesn't have an inter-cooler. i figure i slap on an after-market intercooler or Surplus inter-cooler fm. Starex would be nice to have better pulling power.

Question: - where can i find a surplus inter-cooler ?
- what size would be good?
- how much money should i be prepared to spend?
- good shop for installation (grntd no leaks)?
- what about the hood scoop, are there surplus available?