tooter's manifold adventure...

[tooter]

Originally Posted by Flipper_1938

How are you going to put the square peg in the round hole?

Only the round half goes into the round hole and is inside the plenum...



The square half sits on top of the hole on the outside of the plenum like the head of a rivet so as to hold the 1ZZ throttle body. The corners overhang on purpose so that it doesn't just fall through all the way. This will make welding really easy as it will rest exactly where it's supposed to be.