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Mark B · 09-25-2008, 10:09 AM

Hey everyone,
I just recieved a ported intake manifold that I bought on E-Bay. The listing said that it was a fully ported manifold that was matched to a 58mm throttle body. Measurning the manifold, the TB openings are anywhere from 48mm-55mm & the holes arent even round. Looks like he opened them up with a hand tool. I have never used or purchased a ported manifold before. I am thinking that the piece I got is a hack job, but I want to make sure that this isnt normal before I start complaining.

Thanks,
Mark B

09-25-2008, 10:09 AM	#1
Mark B Join Date: Jul 2005 Location: Williamstown NJ Posts: 479 iTrader: (0)	LT1 Intake Manifold porting... Hey everyone, I just recieved a ported intake manifold that I bought on E-Bay. The listing said that it was a fully ported manifold that was matched to a 58mm throttle body. Measurning the manifold, the TB openings are anywhere from 48mm-55mm & the holes arent even round. Looks like he opened them up with a hand tool. I have never used or purchased a ported manifold before. I am thinking that the piece I got is a hack job, but I want to make sure that this isnt normal before I start complaining. Thanks, Mark B __________________ F-Bodyless 01 GMC Sierra C3 6.0L, AWD, Westers Tune, K&N, Hella LED Tails 03 Pontiac Grand Prix GT, GMPP Handling Kit, LS1 F-Body Brakes Last edited by Mark B; 09-25-2008 at 10:10 AM.