Jamie@dundonmotorsports
October 28, 2016
991 GT3RS vs 991 GT3 both with Dundon Race Headers, big brother is still the king by about 20whp peak and more everywhere
Original Thread
Dundon Motorsports Updated GT3RS Race Header Dyno'sMore About This Picture
Vehicle
N/A
Location
N/A
Keywords
N/A
Discover More Pictures
See More
Advertisement
Be the first to comment on this picture!