Nissan 370Z Forum - View Single Post - 3inch single exit exhaust too big for N/A

edub370 · 12-06-2011, 11:34 PM

dual 3" WILL lose you low end torque. back ressure creates torque. sure u might gain slight hp up top but the butt dyno will feel like there is less power because of the torque loss.

and before anyone asks "how do u know if a 3" will lose power? have u tried it?"... well no i havent, but i understand how cars work...

"Horsepower sells cars, torque wins races".

-Enzo Ferrari-

12-06-2011, 11:34 PM	#10 (permalink)
edub370 A True Z Fanatic Join Date: May 2011 Location: KCMO Posts: 3,458 Drives: 09 370z S/T 6MT Rep Power: 20	dual 3" WILL lose you low end torque. back ressure creates torque. sure u might gain slight hp up top but the butt dyno will feel like there is less power because of the torque loss. and before anyone asks "how do u know if a 3" will lose power? have u tried it?"... well no i havent, but i understand how cars work... "Horsepower sells cars, torque wins races". -Enzo Ferrari- __________________ 09 370Z ST 6MT//Injen CAI//Greddy CBE//TP//TSW's//Swifts//Stillen lip//Whiteline sways 326whp/268tq