Need a exhaust for a OBS

[GreenMachine]

Hey guys doing a resto on my 95, as my thread shows in the OBS section. while its apart i wanna do an exhaust. should i do a 3" downpipe to 4"? or just 4" straight through? can you guys shoot me some prices as to what you can do for me? i want aluminized.

Thanks

 

[patrickke]

What your zip?

 

[GreenMachine]

02910

 

[OBSWIZ]

Unless you want to cutup a opening for a 4" DP forget it..besides its not needed to make big HP..