ST200 Throttlebody

[Bazza]

Will fitting just the throttlebody + clamp and gaskets give my 2.5 Cougar and increase in HP or do you need to fit top and bottom manifolds plus injectors from the ST200

Does anyone know where there is a scrap yard full of ST200's?

[Damo]

Bazza if you want a really noticeable increase in HP then i would go for the manifolds as well, just fitting a throtlle body with a diameter of 5mm more than the standard one won't give you massive amounts of BHP.