The corvette coil will work my rx8 2007. I also have a intake Mazdaspeed, Ralco pulley, a exhaust system TurboXS with a header boostbrother. all these pieces have not mounted. If it works, How many, horsepower I can get with all I have on the dyno.





Puerto Rico en la casa...
Si puede me contestan en espanol que mi ingles apesta.


Rotor es rotor y lo demas es parking........

 

2 hp lol

in exception to FI nothing you do will add that much hp

As for real numbers it could be anywhere from 2 to 20 depending on the state of your rx8.

Might try to find someone with desktop dyno or another program like that but all those give is estimates

 

"mi ingles apesta"

 

the cobb is good for my car, for all this modification

 

yes a cobb ap will help out but once again the numbers range from car to car

 

yeah, youre best bet after installing all those parts is to also put new spark plugs in and get all that tuned

 

+1 if your spending that much might as well make sure all maintenance items are completely new as well

 

according to people, new coils and plugs make all the difference in HP gains, especially when new mods are put in

 

My car is new I not need new spark. my car have only 3,000 miles. but is 2007.

 

every I have are new