ok so im getting the hks exhaust,5/16 plenum spacer and mrev2...i havent decided if i should get testpipes or hfc...ne ways after all these mods do i have to get dynoed or wat?...

and should i go with tp's or hfc?

 

you should dyno your car before doing ANY mods.

then, if youd like, you can dyno after each mod to see how much each mod helped or when youre done to see where youre at which can also be used to help tune you.

 

On top of that you should post all Dynos so everyone else can see what helping and whats not.

 

thanx but how much is a dyno...but i think wat i meant to ask was should i get a tune after those mods...if so how much is a tune?

 

+1
Dyno before mods so you can get a baseline, then go back to the same shop after modding. Each dyno is different, so you wanna stick with the same shop.

I'm from LI,NY and went to these guys, 65 bucks 3 pulls

http://pampenamotorsports.com/tuning.html

 

Dyno before for baseline....

Then dyno after to see the improvement/loss...yes loss happens!

Also - get an A/F piggy back..if your not going major NA or FI, then just get the Apexi SAFCII - about $300 and it'll make your after dyno/tune well worth it!

Rick

 

how much is a tune?

 

Depends on your piggy back solution and the shop. Anywhere from $200 - $500??? I've had tuning sessions that cost more than that...

Rick