This is in regardes to blowing/breaking/cracking cats.
Just cracked the pass. side cat in 1/2 on my L
Who thinks after market catted mid pipes can handle high HP engines ?
Im thinking of ditching the cats on my Cobra and buy a O/R version.
I don't want to do this twice.
Opinion and...
03 GT 5spd
MAC Prochamber and Catback
Densecharger
3.73's
U/D pulleys
Getting custom tune
before buddy get a tune what else could he do for some decent hp gains?
How about MAS Air and injectors, but what size?
T/B and plenum?
Need some tips