99 gmc suburban
Reviewed By Brian C (Stony Creek, NY) Reviewed for a 1999 GMC Suburban —9/19/2013 4:33 AM
I have used flowmaster many times on my other trucks always the best sound . the only compliant I have is that for this install the holes in the flange to bolt to the manifold needed to be drilled out a little biger they were off by a little the studs wouldn't fit . not a big deal drilled the holes a little bigger and everything went together great.