Is it true that with an Off-Road X-pipe the Bullitt dyno's a lot less than Stock h-pipe? Why?
M Max Cruz · Registered Joined Nov 10, 2001 · 260 Posts Discussion Starter · #1 · Feb 21, 2002 Only show this user Is it true that with an Off-Road X-pipe the Bullitt dyno's a lot less than Stock h-pipe? Why?
B BULLITT680 · Registered Joined May 24, 2001 · 78 Posts #2 · Feb 22, 2002 Only show this user The only loss you may see is a slight decrease in "low end" torque. You should see increases across the board in the mid to upper RPM ranges.
The only loss you may see is a slight decrease in "low end" torque. You should see increases across the board in the mid to upper RPM ranges.