DH RACING's PNP DYNO RESULTS WILL BE HERE
Joined: Sep 2002
Posts: 51,241
Likes: 20
From: NV
Rep Power: 811 
Well I still don't have the head. I'll let you know. Hopefully next weekend... that and I'm still waiting on the spacer for the pulley.
And someone was saying we need new head gaskets and stuff. Have you gotten anything like that? I also need to find belts for the pulley. I guess there should be some auto stores nearby.
And someone was saying we need new head gaskets and stuff. Have you gotten anything like that? I also need to find belts for the pulley. I guess there should be some auto stores nearby.
The head gasket im going to re-use (even though some say dont. But im gonna clean them up good and use some sillicon gasket stuff. But if you want to buy it new go ahead im sure if its gonna leak it will leak right away .
Registered!!
iTrader: (3)
Joined: Feb 2003
Posts: 407
Likes: 0
From: Lake George, New York, US
Rep Power: 0 No results on the dyno yet then?
I am curious to see the #'s- dropping off my car tomorrow to have my p and p head put on- plan to head downstate in a couple weeks to have it dynoed-
it will be good to see the #'s on both the NA and the FI w/ the head
I am curious to see the #'s- dropping off my car tomorrow to have my p and p head put on- plan to head downstate in a couple weeks to have it dynoed-
it will be good to see the #'s on both the NA and the FI w/ the head
He can only tell us white people apart by the tone of our skin.
iTrader: (6)
Joined: Feb 2003
Posts: 1,563
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From: Columbus, Ohio, USA
Rep Power: 0 hey man, you may not want to out the cash out now for a new gasket, but you might run into the chance of regretting that you didnt later, when the reused one decides to go, and does a number on your engine. safer than sorry...
Registered!!
iTrader: (5)
Joined: Jan 2004
Posts: 594
Likes: 0
From: Halifax, Nova Scotia
Rep Power: 0 Go here: Majestic Honda - The Nippon Leakless Head gasket is like $22
https://www.hondaautomotiveparts.com...catdisplay.jsp
https://www.hondaautomotiveparts.com...catdisplay.jsp
my head will be here tomorrow. and i already bought my gaskets from Honda $22+ $4 shipping. I have a dyno in town that im going to use and then going home to put the head on and then going back there to see my numbers.!!! I can't wait car car gets out of the shop hopefully tuesday or wednesday.
Registered!!
iTrader: (5)
Joined: Jan 2004
Posts: 594
Likes: 0
From: Halifax, Nova Scotia
Rep Power: 0 Look in the section under "Cylinder Head 2"
Or here is a direct link:
https://www.hondaautomotiveparts.com...R+HEAD+%282%29
This is it.
Or here is a direct link:
https://www.hondaautomotiveparts.com...R+HEAD+%282%29
This is it.
Joined: Sep 2002
Posts: 51,241
Likes: 20
From: NV
Rep Power: 811 There are pulley pics in the pulley thread somewhere. We're still waiting for spacers. Still waiting on the head. So is that nippon gasket the only thing we need?
What about fluids? And someone mentioned having to replace the head bolts?
What about fluids? And someone mentioned having to replace the head bolts?
Joined: Jun 2002
Posts: 3,242
Likes: 0
From: so cal djmota=oscar
Rep Power: 323 I am reusing my old head bolts. I think I will do an oil change soon atfer the swap is done just in case. 
synthetic is expensive.
synthetic is expensive. 
Registered!!
Joined: Nov 2003
Posts: 111
Likes: 0
From: SoCal
Rep Power: 0 How do you donate points? If it's possible to donate points, I will do the following:
I will donate 200 points to the first member who posts a valid dyno comparison of the DH pnp head versus a stock D17 head on a normally aspirated D17, 7th Gen car.
I will donate 100 points to the first member who posts a valid dyno comparison of the DH 74mm throttle body & intake manifold vs the stock throttle body & intake manifold on a normally aspirated D17, 7th Gen car.
I will donate 100 points to the first member who posts a valid dyno comparison of the DH 74mm dual groove pulley on a normally aspirated D17, 7th Gen car. If you want to test the single groove pulley, you must test the stock car with the A/C & P/S belt off and on so we can determine where the power increase came from.
I've only got 434 points to give so somebody do these 3 tests and clean me out! Anybody else want to throw in some points?
IMPORTANT: By valid dyno I mean:
* Back to back runs on the same dyno overlayed.
* No more than 7 days between the two runs.
* Obvious, but I have to say it: same car required for both tests.
* The only item changed was the part being tested. nothing else at all can be changed.
* The car must be run in the same gear for both tests.
* SAE correction factors must be used.
These requirements are really easy and any dyno shop worth it's salt would do these anyway so it's not a burden.
Must adhere to all the listed conditions! including normally aspirated!
Anyone else?
I will donate 200 points to the first member who posts a valid dyno comparison of the DH pnp head versus a stock D17 head on a normally aspirated D17, 7th Gen car.
I will donate 100 points to the first member who posts a valid dyno comparison of the DH 74mm throttle body & intake manifold vs the stock throttle body & intake manifold on a normally aspirated D17, 7th Gen car.
I will donate 100 points to the first member who posts a valid dyno comparison of the DH 74mm dual groove pulley on a normally aspirated D17, 7th Gen car. If you want to test the single groove pulley, you must test the stock car with the A/C & P/S belt off and on so we can determine where the power increase came from.
I've only got 434 points to give so somebody do these 3 tests and clean me out! Anybody else want to throw in some points?
IMPORTANT: By valid dyno I mean:
* Back to back runs on the same dyno overlayed.
* No more than 7 days between the two runs.
* Obvious, but I have to say it: same car required for both tests.
* The only item changed was the part being tested. nothing else at all can be changed.
* The car must be run in the same gear for both tests.
* SAE correction factors must be used.
These requirements are really easy and any dyno shop worth it's salt would do these anyway so it's not a burden.
Must adhere to all the listed conditions! including normally aspirated!
Anyone else?
Last edited by LSRCivic; Mar 18, 2004 at 12:03 PM.
Joined: Sep 2002
Posts: 51,241
Likes: 20
From: NV
Rep Power: 811 Dude noone cares about your points. If anyone here is going to a dyno shop, it will be to get their car tuned. It's expensive just to do that.
But I will be posting my dyno results after installing the head and pulley, JUST to prove you wrong about the gains. If you start with an attitude, you're just gonna get removed from this thread like last time. It's already known that stock civics have 100-110whp stock.
But I will be posting my dyno results after installing the head and pulley, JUST to prove you wrong about the gains. If you start with an attitude, you're just gonna get removed from this thread like last time. It's already known that stock civics have 100-110whp stock.
