Zetec / ST170 Exhaust Manifold
scootz - 1/9/07 at 12:00 PM
Does anyone know if the Exhaust manifold dimensions are different between a standard Zetec to a ST170 (I know the ST is listed as a Duratec, but
it's not... it's just a fancy Zetec)?
Dave Bailey - 1/9/07 at 12:38 PM
I am fitting an st170 engine into my Velocity and the standard zetec exhaust manifold fits........
thanks
Dave B
scootz - 1/9/07 at 03:28 PM
Hoorah!
Thanks Dave!
the_fbi - 1/9/07 at 08:00 PM
quote:
Originally posted by scootz
Does anyone know if the Exhaust manifold dimensions are different between a standard Zetec to a ST170
The manifold flange is interchangeable but the pipes are totally different.
ST170 manifold has really long primaries, the normal (1.8/2.0) Zetec has short primaries which join the CAT pipe (as a single larger flange) level
with the manifold (after going up and doing a 180 back down).
Can't beat the ST170 manifold if you can use it as is.
If you do use the ST170 manifold as is, you'll need a new dipstick tube which positions it between cylinders 2-3 rather than at one end.
Ford part number/price is
4346328 @ £ 9.42