1zz Throttle body review/tips

[mazilla]

Having spent the amount of time(over a year) running the 1zz I think the solid recommendation is a little strong. Proceed with caution is more accurate IMO...


I'm going to try it out when I go boosted or feel particularly bored, having just gone back from the 1zz I can say I don't feel like I'm missing anything except a little top end.

[tooter]

Originally Posted by mazilla

Having spent the amount of time(over a year) running the 1zz I think the solid recommendation is a little strong. Proceed with caution is more accurate IMO...

I'm sure that's true with a stock manifold because it's only designed to handle the flow of a 46mm throttle body. But it's a whole different story when the 1ZZ is mated up to a manifold that's large enough to handle its flow capabilities.

[mazilla]

Originally Posted by tooter

I'm sure that's true with a stock manifold because it's only designed to handle the flow of a 46mm throttle body. But it's a whole different story when the 1ZZ is mated up to a manifold that's large enough to handle its flow capabilities.

I've had it on both, although admittedly I didn't run it more than 24 hrs in the new manifold...

[tooter]

Originally Posted by mazilla

I've had it on both, although admittedly I didn't run it more than 24 hrs in the new manifold...

Why did you go back to the 1nz? I'd never want to give up the improved throttle response.