i have a buddy that a Dodge neon guy and i know that an automatic TB i 5-10 mm bigger than a Manual is this true with 2nd gen RX7's?

 

thats not even a clear sentence is it?

Manual Tranny Trim TB's and Auto Tranny Trim TB's are the same with exception that the auto has an extra nipple that runs to a shift diaphram onthe tranny.

They are the same size.

 

thanks

 

The stock RX-7 TB's are big enough to feed seriously modified engines.

 

cool, thats what i was wondering

 

yea but our MAF's/AFM's are shitty

 

i swapped to 5speed from auto, and blocked the nipple off