Looking for Headers Need Help

[Big_Z]

Hey I'm from Up north in Ontario and i got a 92 3.4 DOCH Z34 I was wondering if there is a company that selle headers for are type of car. Plese HELP ME! Thanks

[Dave96z34]

http://www.milzymotorsports.com/

but its 96-97 I dont no about the ports a on pre 96

[Scott205]

milzy hasn't built them yet for 1991-1995s. They have a square hole with the corners rounded, versus the 1996-97 having the long rectangle with rounded corners, and the studs don't even line up. I had to go find some stock ones this weekend to put my new 96-97 engine in. A few people have made custom ones, but I don't think anyone has for an automatic. The manuals have alot more room on the drivers side. check out this thread.

http://60degreev6.com/index.php?name...ewtopic&t=1343

[Lowerd1]

If you want premade headers right now then you will have to do the 96 heads swap. Other than that its all custom right now.

[Scott205]

If you want premade headers right now then you will have to do the 96 heads swap. Other than that its all custom right now.

He would have to get everything from the block up. Not just the cam carriers or covers. Talk about work! Might as well take it apart and make sure the bearings are good, pistons aren't shot, valves cleaned and ground... continue ad infinium...

[Lowerd1]

I said the HEADS, not the Cam covers.

Its the only way possible to get premade headers, because nobody makes them for the 91-95 guys. Going custom is a option, but an expensive option even if you have all the tools. If you don't know how to weld or have a welder then the cheapest route is swapping the 96 heads on. Haveing a shop make you headers is going to cost well over a $1000 most likely.

[Scott205]

I said the HEADS, not the Cam covers.

If you just replaced the heads and not the cam carriers or expecially the intake and plenum, then you don't get any performance benefits and no one will probably just sell you the heads.

Haveing a shop make you headers is going to cost well over a $1000 most likely.

I think there are several members here that have made them for less than 400. So not only possible but much much much cheaper than taking your engine out and replacing everything but the block.
Besides, lets say he gets the heads.. pulls his engine out and apart and puts it back in.. what do you figure that will cost? 400-1500 dollars + still need to buy 450-600 headers from Milzy. Shoot, go find a 96 for that kind of change.

lets say he does it cheap.. going to run him over a 1000 dollars and a week without the car? More likely it will cost him 2000, he will be better off for it, but i am thinking someone here would make him some for around 500 and shipping.

People have made them, check out this forum
http://www.60degreev6.com/index.php?...=tubes&start=0

[grandprixgtp_91]

Has anybody bought those headers off Milzy for the 96/97 dohc? they look like there might be some clearance issuses but if they work i will buy them in a second, i have a 96/97 crate motor i need to put in and it doesnt have any manifolds on it so i was in the process of making my own headers but if those will work i will buy them for sure. thanks

Jake

[Scott205]

does anyone know if his will fit automatics? most of the ones i have seen only work with manuals. i spent 150 bucks on factory ones

[your_I.D.]

Here's milzy's headers on a board members 97 monte http://www.cardomain.com/ride/469378/7 Also a pic of Milzy working on it. :P

[Scott205]

ok, you might not be able to answer this, but what is an EGR delete??

DHP PCM?

[your_I.D.]

DHP=DigitaL Horse Power http://65.109.52.43/home_index.htm

PCM=Powertrain Control Module (computer that controls engine and transmission electronics)

EGR= Exhaust Gas Recriculation valve

EGR delete=delete function from PCM. Some people completely remove EGR from engine and plug off holes.

[bszopi]

It looks like those flanges were cut with a jigsaw at best...

[grandprixgtp_91]

yeah i hope that the ones they sell look alot better than that,thats disgusting, the flanges that i cut out with torches and finished with a grinder looks better, well i hope that they are in michigan so i can see them before i buy them.

Jake

[Big_Z]

So Your saying that there is someone on this site that can make me a set??? If so I'd like to get in contact with him. Thanks