At first it didnt fit, had it reworked by brian at prospeed in 1 day. It now clears the crossmember just enough to be safe. I know many of you want this header, so here are some pics of the finished installation.

It is stainless





initially we removed the radiator because i was having head work done and all fluids were drained anyway. We also dropped the cross member to have the installation go smoothly without having to bang it around to much.

 

Looks damn good

might want to put some kind of heat shield/wrap around your
ac lines though, my dc header burned a whole through mine

 

wow that looks crazy good luck!!!!

 

how much did the header cost?and where to buy it?

 

Does that hookup to a cat correctly or not? Can't tell from pic. I thought I remembered seeing a Prospeed header that dumped off to the side of the car directly

 

Prospeed also offers a race header which is side exit. I do not believe it will bolt to a stock cat because of the flanging issue and the fact that the factory piping is smaller than the 2.5 merge collector. My car is catless now, with a big *** 18 inch 4 in round magnaflow resonator. sounds beeefy

 

dyno please?!!? will this header clear for a 4th gen prelude?

 

i will be on the dyno with my whole new setup on monday or tuesday. The cross member has to be notched i believe for a 4th gen, unless you meet with brian and discuss clearence im sure he could change it to the application as it is a custom header.

 

looks impressive.

 

i remeber reading that one of the headers would cause you to lean out real bad, i think it was the smsp(?). any known issues like that with this header??

 

prospeed is the header that makes you run lean if I recall.

 

i can't wait to see your dyno, your setup is bad ***

 

my prospeed leaned the **** out of my car.

james, email me pics of where it connects from the down pipe to the "resonator" and around the oil pan area. what did you do special to get the damn header nuts on? there are two that i just cannot get ahold of enough to tighten on. maybe im just impatient though lol.

i never had to take the rad out, just the fans.

cant wait to see the numbers man!

 

any high performace header is going to lean you out pretty bad. Thats why it is always recommend to retune after you alter any part that changes the flow of the motor. i have a fpr and its set properly until i get tuned, so no worries.

 

purty

 

here we are, took me few mins

header to the flexpipe



flexpipe (a little dark sorry)



big *** magnaflow resonator and apexi N1 resonator behind it, lol



its hard to take good exhuast pics when your car in about 3 - 4 inches off the ground. if i have it up on a rack soon, like next week, ill possibly take more if someone wants them.

 

what mods ahve u done to ur car besides this?

 

Jun stage 3's
Jun valvesprings
Jun retainers
FPR
AEM CAI cut to a short ram
prospeed header
hondata s200 on a p72
and then some other misc stuff. cf hood, blah blah blah

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98TypeSH &raquo;</TD></TR><TR><TD CLASS="quote">Jun stage 3's
Jun valvesprings
Jun retainers
FPR
AEM CAI cut to a short ram
prospeed header
hondata s200 on a p72
and then some other misc stuff. cf hood, blah blah blah</TD></TR></TABLE>


bah, ricer

still havent decided which route i will go with my head work. maybe stock for a while lol. cant wait to get to San Diego man, ill have to make a trip to Orange to see that bad boy in person!

thanks for the pics, that is what i was looking for. i will send you pics of my fix when i get home. going to just drop the car off at a friends lowrider shop and let him have fun with it.

 

For sure man, you are always welcome down here. Just drop me a line when you are in town. glad i could help

 

on getting it in

 

awsome, glad Brian fixed it up quikly 98TypeSH. as for mine it fit fine tho, but i have a 4th gen so different storry

i dont konw about you but i could feel some nice gains, plus it sounds SICC! hehe . gona dyno mine as soon as i get an s100

 

Looks really nice --- what about the header welded straight to the exhaust won't that cause a problem, the header will now have the weight of the full exhaust ? Dont get me wrong it's very nice just a thought.

 

badass man

 

I also wanted to add -

Any AN-R / Prospeed / Elite / Eric's Racing ( not in any order ) can be tested at our dyno shop against your current header at half of our normal price. This means you bring your car to the shop with the new header READY TO BOLT up and we will give you half off the normal dyno charge and give you time to bolt the new header on -----