full bolt ons?
 

hey guys i am somewhat new to tunning and i am trying to figure out what would be full bolt on parts for a 370z. I have stillen intake and berk exhaust. I bought the car used and i am not sure if it has high flow cats, but what other bolt on mods can be done to the car. i thought only headers a pulley and a tune was left, but i have see people talking about Y pipes and x pipes, so i am trying to figure out what is what. thanks in advance guys

Bolt-Ons can mean alot of things, people consider turbos bolt ons :)



that being said most would agree that intakes/intake manifolds/ headers/ HFC/Exhaust and a tune would sum up "bolt-ons" Personally I wouldnt suggest using under drive pullies.





DAN

:iagree:

as far as N/A bolt ons One Quick Z is correct plus a motordyne M370 intake which does not give overall HP but does give more HP and TQ in the powerband and smooths out the curve. Also if you are going with any modifications I would also suggest getting a tune to make the most of what you have and ensure you dont do something crazy to your engine.

Around here I think you will find that most people consider intake, TP/HFC, and catback as bolt ons.

Lots of people think the motordyne and headers don't produce enough results while pullies might help others are concerned with reliability.

You might also throw a tune into the "bolt-on" realm.

HFCs are easy to spot btw... if you look under the car right behind the front wheels where the cats are, the stocks have big ugly heat sheilds around them while aftermarket HFCs and test pipes will not. Generally most cars wouldn't come with them thought because there are issues with EPA fines and inspections.