E_LOW

do i need to get a tune after i install a upper plenum and 75mm throttle body?im about to get one for my GT, but wanna make sure i dont have to have a tune. i know i good get better gains from getting a tune, but i dont have to get a tune in order to run those do i?

oxfordgt

No no tune needed. You might get 10hp from a tune added to the 3-5hp from the TB/plenum. Not worth the money

E_LOW

cool, thanx. yea when i get my gears i plan on doing the tune, but right now dont have the extra money.

bjh061487

you truly don't even need to get it tuned after gears. you just need a conversion, which you can buy from americanmuscle i believe. if you get a tune, i would go with brenspeed and just have them send you a canned one and upload that into your car because you don't have enough mods to warrent a dyno tune

E_LOW

im planning on a predator. just cause thats what Gear Heads uses. i can get a speedo cal. from dallas mustangs for like $100, but plan on doing future mods and plus travis is a god at tuning mod motors, so figured when i have the cash ill get the predator.