JIC Y pipe or Stillen headers?
 

i can get my hands on a set of stillen headers and JIC y pipe.... i wanna buy both but which one 1st and why? another 500$ out the window :tup::excited:

thanks guys.

Y pipe cause its twenty min install and will do good with your CBE and you have a factory pea shooter to play with afterward

Have you already gone to HFC's or TP's yet?

Also... I thought the Stillen headers didn't do much if anything?

Get the y-pipe to complete the exhaust system you have.

aright thanks guys! i was going with the y pipe

they claim 15hp is that fo real? :ugh2:

i already bought my tp's. ill buy the y pipe and get everything installed at the same time :tup:

Nice, it will be a lot louder lol

ooooohh yeaaaahh :happydance:

You be the judge..

http://images53.fotki.com/v431/photo...SC01029-vi.jpg

^ +1

any gains?

Some but Minimal from all accounts but then you can always tune to get the best from any add on, I think the hassle factor is considered not worth it, I had a new set but never installed them.

I got 0 gains from my Y-pipe but the sound change made it worth it. I did a same day dyno comparision with a baseline, OEM exhaust with HFCs, then HFC's and Tanabe Ypipe.

HFC's gave 11hp/tq across the band
Y-pipe had almost the exact same curve. No losses but very minimal gains

If I was to do it again, I'd still only do HFC's and a Y-pipe but would have done a cheaper y-pipe...like a Megan or JIC 350z pipe.

The 370z Y-pipes are the exact same 06+ 350's

well i dont need a y pipe anymore lol :D and that y pipe was 400$ shipped... i got the Megan full system for 200$

Did you get that from Ebay dude? I was watching that lol

the Megan kit? yeah man thats what i said i won the bid last night at 75$ lol :bowrofl:

thats a bargain dude... looks a nice system for that money for sure lol good snag

hell yeah i was expeting the price to go sky high at the last minute... lucky shot man :happydance:

Hey,
Does the HFC fit on the OEM exhaust? And did you test the HFC on the OEM only? I'm not sure if that was the situation when you mentioned a gain of 11hp/tq. Thanks :tiphat:

Yes :tup: