FS: H23 Neukin Turbo Manifold - Honda Prelude Forum

Ludster · 04-24-2008, 11:35 PM

Custom Neukin Ramhorn Manifold
T3/T4 Flange & Flanged for a 44mm Tial Wastegate
P/S ok, but Non-A/C
3" Downpipe with a 5-Bolt Flange and V-Band After Flex
Also has a o2 Bung welded on

3" Testpipe V-Band Flanged on both sides.

Dumptube Piping

Will also come with a new Front Bracket to clear the turbo and still run a front engine mount.

All Still New and unused

Lifetime Warranty on cracks through Neukin.

SOLD!

Ludster · 04-26-2008, 04:38 PM

Ludster · 05-09-2008, 04:39 PM

Ludster · 05-11-2008, 10:21 PM

Make me an offer.

Ludster · 05-16-2008, 02:05 PM

TTT. Boost your 4th gen!

cbeezer1 · 05-31-2008, 05:58 PM

I am interested in the manifold, I sent you an email. please let me know.

Ludster · 06-03-2008, 12:23 AM

Quote:

Originally Posted by cbeezer1

I am interested in the manifold, I sent you an email. please let me know.

Replied

Ludster · 06-04-2008, 12:03 PM

hondatune32206 · 06-04-2008, 12:16 PM

Did you have to use a half rad?

Ludster · 06-04-2008, 01:33 PM

Quote:

Originally Posted by hondatune32206

Did you have to use a half rad?

I used one, But a full sized should fit.

PM's Replied

hondatune32206 · 06-05-2008, 06:14 PM

I am really interested, but not for a few weeks. I am heading to Florida on Saturday, I will be back the 17th. Then we'll talk from there because I'm interested. We'll keep in touch.

Ludster · 06-05-2008, 07:44 PM

Quote:

Originally Posted by hondatune32206

I am really interested, but not for a few weeks. I am heading to Florida on Saturday, I will be back the 17th. Then we'll talk from there because I'm interested. We'll keep in touch.

Ludster · 06-05-2008, 11:22 PM

SOLD to cbeezer1

omegared · 06-13-2008, 05:59 PM

do you know where i can find an down pipe for my maifold im looking for one it an h23 also please let me know thanks

hondatune32206 · 06-13-2008, 09:49 PM

Get one custom made.

cbeezer1 · 06-17-2008, 07:13 PM

Well, I received the manifold last week. The build quality of the manifold isn’t that good. Nothing against Ludster, everything is as described. Neukin however doesn’t make good manifolds. The turbo & motor flanges were both ~30thou warped, which thanks to some machine work it’s easy to fix. While the welds look solid on the outside, the inside (which really matters) has edges showing and the welds from the motor flange to the pipes have .25” overhangs. I still have to grind the flange to get better flow from the manifold.

All-in-all: if you get a Neukin manifold make sure it’s straight (you might have boost leaks, among other issues), and also check for ease of flow.