Been looking into inlet manifolds for a while now.. but all seem big money..
I have a big port head on my s3 but still using the standard inlet manifold (Small)
We managed to source an inlet off a golf with matched sized ports.. only trouble is as you all know the throttle body in on wrong side..
We gave the manifold to a fabricator who has had a play with the inlet altered the throttle body to the right side and also made plenum alot bigger...
Bolted up the manifold to the head and with lil fab work to injectors shes up and running..
I have only had a quick blast home but top end of the rev range she pulls alot stronger than before..
I have a big port head on my s3 but still using the standard inlet manifold (Small)
We managed to source an inlet off a golf with matched sized ports.. only trouble is as you all know the throttle body in on wrong side..
We gave the manifold to a fabricator who has had a play with the inlet altered the throttle body to the right side and also made plenum alot bigger...
Bolted up the manifold to the head and with lil fab work to injectors shes up and running..
I have only had a quick blast home but top end of the rev range she pulls alot stronger than before..