Hello there, i have a few questions for any one who has the answers but ill just go ahead and post what im going to do.

im setting my 08 scion xd up with nos, im changing the spark plugs out (not sure what kind yet) any thing specific i should get?
im getting two 10 pound bottles with a duel purge valve. i plan on doing a wet setup but might change my mind to a dry shot. only a 55 shot (mainly going for show but still want to have some fun with it) i have headers, and exhaust and a full specter cold air intake.

im going to use a MSD window switch so i don't over rev and Blow the engine.. and im getting a fuel pressure safety switch that way if my fuel pressure falls below a certain point the nos wont engage (to avoid bad fuel/nos mixture)
and a full-throttle activation switch so i dont blow it at a low RPM

and last but not least, im getting a 1600 PSI Nitrous Pressure Gauge. are there any other gauges i need? if not, i still have 2 slots to fill on my pillar pod.. will a boost gauge work? (when using the nos that is)

Will the car need to be tuned after all this or should it run fine?
can i put i higher shot nos system in the xd? (not willing to go above 75 shot)

 

where did you find headers? I'm looking for some right now with some trouble.

 

i got them trough my scion dealership. the salesmen had trouble finding them as well..

 

you purchased an aftermarket header at the dealership?

 

sounds like dealer... I have not see anyone do aftermarket sets...

 

I just purchased a Nitrous kit for my car. No show here... is all about the go!

Is a NX wet kit. 50hp shot. For the safety factor I will be using a 2in1 WOT/Window switch from NOS for fly by wire cars.


We will see how it goes..!

 

^def. let us know how it goes!

 

do you have any pics?/reciept?/part number to share? How much? what dealer/dealership? is it a TRD header or some other aftermarket? This is kinda bigger news than your NOS setup, which does sound very cool by the way. With the epic failure of the recent turbo effort NOS seems like an alternative. Not trying to hijack your thread but if you've found a header we need to know!

 

Shouldn't this be in the Power and Performance section, not Forced Induction?

 

^^^

I think is in the right place.

This section could be re-named as scion xD Non existent parts...

Or perhaps the broken hearts section...

 

^rename it Forced Induction Fantasies

ok i want micro bg to answer my question about the header he supposedly purchased through the dealer. NOW! haha

 

lol... I think the dealer may have just screwed him and sold a stock header!

God that would suck...

 

^ i have a strong suspicion you're right... we'll see.
Where's this guy go? Hasnt posted since june 2, we may never know.

 

hes probably at the dealership crackin skulls.

 

or he's cracked his skull...

banging it on the wall...

Because he realized as he took the old header off he just bought a stock header!!

D'oh!!

 

its stock, got it when i got the car. not sure why it was hard to find.. but im sure you can get the stock ones any where now for cheap.

i took them to a friend of mine and we used his dads machine shop to remake them

 

Definetly need more info.

 

thats excellent! what size piping did you go with and did you have any pictures taken? Have you noticed any significant gains? Its been said on the boards here that the stock header is actually quite efficient if i'm not mistaken.

 

i have pictures, ill try to post them when i get back from Florida. (live in Texas) but basically all i did was use the same size and all piping.. just added to it to make it a long pipe set up. and as far as performance difference... sounds a little better. but i have seen a huge gain in power. so id say the stock was pretty good from the start. no dyno stats tho

P.S. decided to go turbo...

http://www.southernunderground.org/a...bo-on-the-way-

 

sounds like your off to a better start than TT, good luck, and keep us INFORMED!