2uzfe in sc400 newb question

The 1UZFE EGR Delete Kit is available for sale here.

dweinhart

Member
Messages
110
Location
Az
Sorry if this has been covered but I can't seem to find an answer searching.... Why can't we use entire 2uzfe instead of the 1/2 uzfe combo? Is it just because the 2uz manifold is too tall?Or do you get better HP numbers using the hybrid? Just trying to figure a way pass the restrictive non vvti heads on 1uz...
 

gloverman

Well-Known Member
Messages
3,110
Location
Hamilton. New Zealand
Sorry if this has been covered but I can't seem to find an answer searching.... Why can't we use entire 2uzfe instead of the 1/2 uzfe combo? Is it just because the 2uz manifold is too tall?Or do you get better HP numbers using the hybrid? Just trying to figure a way pass the restrictive non vvti heads on 1uz...

It is possible...... with its own set of issues to overcome. Like any other swap.
 

dweinhart

Member
Messages
110
Location
Az
Thanks for that? :) I guess what I'm really asking asking is how? For example...we can put vvti heads but....we need manifolds, injectors, throttelbody ,ecu....blah blah blah . What prevents us from running 2uz heads instead of the 1uz? Is the flow better? (assuming 2uz block)
 


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