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Old 04-13-2008   #4
XfireZ51
 
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,686
Default Re: P & IH & TB porting

Quote:
Originally Posted by Locobob
This has been discussed before:
http://www.zr1netregistry.com/forum/...hlight=porting

Will you feel the difference? everday driving = no, winding up to redline = yes.
90-92 models have more to gain from porting. Other breathing mods will complement a port job.
Personally I think every ZR-1 should have a ported intake, headers and free flowing exhaust, these mods really bring the LT-5 to life.
Bob,

I'm hoping to experience this sometime in the next couple of weeks.
Been a long road so far but doing it yourself sure gives you a crash course on the LT-5. I'm certain Lgaff would concur. There are several of us doing this mod nearby and having people like Lee, and =Jeff= helps. Not to mention Pete, Al, ccmano and Don Yoakem.
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