I'm am preparing to do a custom turbo setup on my 94 EX with the Z6 and am wondering what manifolds any of you all have had good luck with that will support the use of an external wastegate and AC? If it matters I'm planning on using a Garrett GT25, as I work for a trucking company and can get wonderful prices.

 

Log manifolds are most common, or tubulars that are twisted/cocked at a slight angle to face away from the ac compressor.



Lovefab "shorty" AC comp, B/D series. See how the flange is angled?