quadcam boat
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- Emerald, Qld Australia
Did a bit of research on swapping of inlet manifolds between engines.
2UZFE, 3UZFE and later 1UZFE use the same inlet manifold gaskets, so should bolt up to the heads (when not fitted to the motor).
Earlier 1UZFE motors up to (have to find the exact date) use a different gasket part no.
2UZFE and 3UZFE manifolds have different part numbers but look the similar in toyota diagrams. The difference would be in the width of the manifold as I imagine the heads are further apart. If you are modifying manifolds, cuting them up for supercharger setup ect, you may be able to swap manifolds.
For the earlier 1UZFE, I am yet to find out if the bolt pattern matches and if the ports could be matched with some machining. Bit of a long shot, however most of us are playing around with the earlier 1UZFE engine, so hopefully it will.
I need to get a 1UZFE gasket and a 2UZFE gasket and see if the bolt holes line up and wheather the ports have any chance of matching. Can anyone help me with this, I live 400km from my nearest Lexus dealer???
Cheers,
Andrew
2UZFE, 3UZFE and later 1UZFE use the same inlet manifold gaskets, so should bolt up to the heads (when not fitted to the motor).
Earlier 1UZFE motors up to (have to find the exact date) use a different gasket part no.
2UZFE and 3UZFE manifolds have different part numbers but look the similar in toyota diagrams. The difference would be in the width of the manifold as I imagine the heads are further apart. If you are modifying manifolds, cuting them up for supercharger setup ect, you may be able to swap manifolds.
For the earlier 1UZFE, I am yet to find out if the bolt pattern matches and if the ports could be matched with some machining. Bit of a long shot, however most of us are playing around with the earlier 1UZFE engine, so hopefully it will.
I need to get a 1UZFE gasket and a 2UZFE gasket and see if the bolt holes line up and wheather the ports have any chance of matching. Can anyone help me with this, I live 400km from my nearest Lexus dealer???
Cheers,
Andrew