i have a 92 accord i know it starts out with 160 hp

the changes i want to make
1 new pulleys
2 ceramic headers
3 twin piped muffler
4 cool air intake

ok if any of u accord heads know how much more hp will i be getting from these changes

 

ur accord doesnt start out with 160 horses...it starts out with 140 AT MOST, depending on what trim you have... now with all those mods done...you gain about 5 or so WHP, depending on what brands you go with. so ur lookin at somewhere around 105- about 115 WHP.

 

5-10+ whp.......auto or many?

 

By twin-piped muffler do you mean dual exhaust or just a dual-tip muffler? With the former, you'll lose power, and with the latter, you'll get no extra power.

 

auto and dual tip

 

dual tip as in the EX style muffler = no power added whatsoever

auto trannies suck more power as the energy is transfered along the drivetrain