Ultimare TBI mod plus upgrades

[90chevstepside]

Im rebuilding my throttle body and I figured I might as well do the ultimate TBI mod. I've searched and never come up with a good answer. Anyone have pictures or imstructions on what to cut and what to cut it with?

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Also I've got an injector spacer. Should I put it on top of the gasket or in place of the gasket?

Any help or other suggestions are appreciated as well.

 

[smurfcivic]

I hoPe this helps. I was gonna do it with a dremel but IMO its not worth it
http://www.gmt400.com/forum/showthread.php?9626-Cleaned-up-TBI

 

[90chevstepside]

I looked but that's just about cleaning really. I was wanting to know about what to cut out on the bottom of the throttle body.

 

[1997chevydriver]

You don't cut anything from the bottom.

You cut the lips off of the bores on the top

 

[90chevstepside]

That's it?? I thought it was something on the bottom channels too. I saw the part about the tabs but the only link I found showed removing the tabs but the pictures of the rest didn't work an he was talking about cutting something else.

 

[1997chevydriver]

Unless they are talking about shaving the shaft the throttle blades are on (too risky IMO) there is nothing to be done on the bottom

 

[90chevstepside]

I finally found a link. They were talking about the butterfly valves but I will NOT do that! I wonder about that salad bowl deal...

 

[JAW's]

saw that too

 

[bluex]

I will now direct your attention to the thread title, please study it carefully.


Now join me as I laugh uncontrollably...




Ok im dne....

 

[1997chevydriver]

I will now direct your attention to the thread title, please study it carefully.


Now join me as I laugh uncontrollably...




Ok im dne....

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