2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

fc mods

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Old Nov 29, 2007 | 08:44 AM
  #1  
Chairleg420's Avatar
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From: OHIO
Exclamation fc mods

where can i get my wastegate ported? Also while i have this stored what mods shoudl i do over the winter? what kids of things should i get ported and polished? also what will an safc do for my car? help would be nice guys. thanks
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Old Nov 29, 2007 | 08:54 AM
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Aaron Cake's Avatar
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From: London, Ontario, Canada
Most any good performance shop can port the wastegate if you give them instructions:
http://www.aaroncake.net/rx-7/s4wastegate.htm

It's virtually pointless to "port and polish" anything other the porting the actual engine, though if you are very bored you can gasket-match the intake manifold ports.

The S-AFC is a piggyback fuel controller and will allow you to tune the fuel curve.
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