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Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045823
08/04/11 12:50 PM
08/04/11 12:50 PM
Joined: Jan 2006
Posts: 452
nc
cold85 Offline
mopar
cold85  Offline
mopar

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nc
Quote:

If I Remember Correctly

Now back to W8 and W9 talk please




HAHA I was thinking some edition!!

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045824
08/04/11 12:51 PM
08/04/11 12:51 PM
Joined: Nov 2004
Posts: 1,745
Maryland
340_Dart Offline
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Maryland
Has anyone ran a w8 or w9 motor at small ci? I've got a complete 358 w8 craftsman truck motor that came from brad Kezlowski that I eventually want to get into my valiant... I'm debating on trying to convert it from a dry sump motor to a wet sump motor though... Any recommendations on doing this?

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045825
08/04/11 01:07 PM
08/04/11 01:07 PM
Joined: Jul 2006
Posts: 4,595
On the south side of Nowhere
S
S/ST 3040 Offline
master
S/ST 3040  Offline
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S

Joined: Jul 2006
Posts: 4,595
On the south side of Nowhere
Single-stage belt driven pump with a swinging pick-up.



(I saw your engine before you did.)

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045826
08/04/11 01:43 PM
08/04/11 01:43 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

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Posts: 52,972
Romeo MI
Quote:

Has anyone ran a w8 or w9 motor at small ci? I've got a complete 358 w8 craftsman truck motor that came from brad Kezlowski that I eventually want to get into my valiant... I'm debating on trying to convert it from a dry sump motor to a wet sump motor though... Any recommendations on doing this?




If its a dry sump now I would leave it dry sump...
plus the pump pulls a vac... my pump pull about 12"hg

Re: W8 vs. W9 Engines: What are the major differences? [Re: MR_P_BODY] #1045827
08/04/11 02:17 PM
08/04/11 02:17 PM
Joined: Nov 2004
Posts: 1,745
Maryland
340_Dart Offline
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Maryland
Mike,
The issue I'm afraid I'll have is that I won't have room for the pump with my stock steering and k-member.

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045828
08/04/11 02:55 PM
08/04/11 02:55 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
Master

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Posts: 52,972
Romeo MI
Quote:

Mike,
The issue I'm afraid I'll have is that I won't have room for the pump with my stock steering and k-member.




That could be a issue... not many places you can hang
a belt driven pump

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045829
08/04/11 04:12 PM
08/04/11 04:12 PM
Joined: Apr 2007
Posts: 2,029
Trumbull,CT.
J
jim sciortino Offline
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Joined: Apr 2007
Posts: 2,029
Trumbull,CT.
Quote:

Has anyone ran a w8 or w9 motor at small ci? I've got a complete 358 w8 craftsman truck motor that came from brad Kezlowski that I eventually want to get into my valiant... I'm debating on trying to convert it from a dry sump motor to a wet sump motor though... Any recommendations on doing this?


Are you running it "as is", or are you changing the cam???

Re: W8 vs. W9 Engines: What are the major differences? [Re: jim sciortino] #1045830
08/04/11 04:20 PM
08/04/11 04:20 PM
Joined: Feb 2009
Posts: 1,019
Finland
mafo Offline
super stock
mafo  Offline
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Finland
you need one of these...let you move the pump to the other side


-65 Valiant,420", all motor,2700#, dot tires, 8,42 @ 160,2
Re: W8 vs. W9 Engines: What are the major differences? [Re: mafo] #1045831
08/04/11 05:37 PM
08/04/11 05:37 PM
Joined: Nov 2004
Posts: 1,745
Maryland
340_Dart Offline
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Where can I get one of those relocation brackets?

Jim, Brett Miller (W5DART66) put me onto this motor last year. We originally talked about making the necessary changes to make the motor run in the car and run it "as is" and then changing the cam later on.
Is there a reason you ask?

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045832
08/04/11 05:57 PM
08/04/11 05:57 PM
Joined: Feb 2009
Posts: 1,019
Finland
mafo Offline
super stock
mafo  Offline
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Finland
bracket was made by my "crewchief", fits a moroso 5 stage, not sure if it fits other moroso pumps
If you need one I m sure it can be arranged but since we don't have a cnc mill of our own it will take some time

you asked about small engines, I have a 357 with only 3.19 stroke and it did not really perform as I expected, I guess you need to get the converter 100% right or go with a 5 speed/clutch..or maybe I m not smart enough


-65 Valiant,420", all motor,2700#, dot tires, 8,42 @ 160,2
Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045833
08/04/11 08:22 PM
08/04/11 08:22 PM
Joined: Apr 2007
Posts: 2,029
Trumbull,CT.
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jim sciortino Offline
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J

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Trumbull,CT.
Quote:

Where can I get one of those relocation brackets?

Jim, Brett Miller (W5DART66) put me onto this motor last year. We originally talked about making the necessary changes to make the motor run in the car and run it "as is" and then changing the cam later on.
Is there a reason you ask?


I've heard there is ET in a cam change vs the truck cams. It's like anything else though, as it depends on other areas.....heads, induction, clearences, etc.

Re: W8 vs. W9 Engines: What are the major differences? [Re: jim sciortino] #1045834
08/04/11 11:12 PM
08/04/11 11:12 PM
Joined: Nov 2004
Posts: 1,745
Maryland
340_Dart Offline
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So what's the minimum bore a W8 or W9 head can be ran on?

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045835
08/04/11 11:24 PM
08/04/11 11:24 PM
Joined: Apr 2007
Posts: 2,029
Trumbull,CT.
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jim sciortino Offline
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Trumbull,CT.
Quote:

So what's the minimum bore a W8 or W9 head can be ran on?


Not sure about the minimum, but ours is 4.185 w/2.19 valve.

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045836
08/04/11 11:31 PM
08/04/11 11:31 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
MR_P_BODY  Offline
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Romeo MI
Quote:

So what's the minimum bore a W8 or W9 head can be ran on?




Depends on the valve size... the W-9 comes with a
couple different intake sizes... I'm at a 4.125 bore
but I wish I would have gone 4.185... I have a 2.18 valve

Re: W8 vs. W9 Engines: What are the major differences? [Re: 340_Dart] #1045837
08/05/11 12:39 AM
08/05/11 12:39 AM
Joined: Jan 2003
Posts: 6,186
Melbourne , Australia
LA360 Offline
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LA360  Offline
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Melbourne , Australia
Quote:

So what's the minimum bore a W8 or W9 head can be ran on?



Comp Eliminator guys will run on around a 4.06" bore in classes like C/ED. They run around a 1.5" exhaust valve with a 2.18" intake valve from memory. I haven't heard of a W9 being run in Comp, but I haven't been paying too much attention to it in the last few years. The W9RP were tried, but weren't really suitable


Alan Jones
Re: W8 vs. W9 Engines: What are the major differences? [Re: LA360] #1045838
08/05/11 08:27 AM
08/05/11 08:27 AM
Joined: Feb 2011
Posts: 159
australia
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charger410 Offline
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charger410  Offline
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australia
I run a dry sump and using a bracket the same or similar as mentioned above with the factory k member. The pump and oil lines have about 5mmm clearance.

And just for comparision my w9 headed 410 made 875hp at 7600rpm and 651fbs at 5400rpm.

6763945-charger410006.jpg (260 downloads)

Peter. Australian Charger, alloy block injected 410in, w9 na 9.03@148 leafs 3000lb

1967 barracuda 605 hemi Stage5 millennium 8.2@170
Re: W8 vs. W9 Engines: What are the major differences? [Re: charger410] #1045839
08/05/11 07:27 PM
08/05/11 07:27 PM
Joined: Jun 2010
Posts: 3,112
LONG ISLAND
fishy340 Offline
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fishy340  Offline
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LONG ISLAND
Quote:

I run a dry sump and using a bracket the same or similar as mentioned above with the factory k member. The pump and oil lines have about 5mmm clearance.

And just for comparision my w9 headed 410 made 875hp at 7600rpm and 651fbs at 5400rpm.


im hopeing to build something like that,soon

Re: W8 vs. W9 Engines: What are the major differences? [Re: charger410] #1045840
08/05/11 07:46 PM
08/05/11 07:46 PM
Joined: Jan 2003
Posts: 6,186
Melbourne , Australia
LA360 Offline
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LA360  Offline
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Joined: Jan 2003
Posts: 6,186
Melbourne , Australia
Quote:

I run a dry sump and using a bracket the same or similar as mentioned above with the factory k member. The pump and oil lines have about 5mmm clearance.

And just for comparision my w9 headed 410 made 875hp at 7600rpm and 651fbs at 5400rpm.




Straight out of a Sprint Car?


Alan Jones
Re: W8 vs. W9 Engines: What are the major differences? [Re: LA360] #1045841
08/06/11 10:57 PM
08/06/11 10:57 PM
Joined: Feb 2011
Posts: 159
australia
C
charger410 Offline
member
charger410  Offline
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C

Joined: Feb 2011
Posts: 159
australia
Quote:

Quote:

I run a dry sump and using a bracket the same or similar as mentioned above with the factory k member. The pump and oil lines have about 5mmm clearance.

And just for comparision my w9 headed 410 made 875hp at 7600rpm and 651fbs at 5400rpm.




Straight out of a Sprint Car?




Just about. With the oil tank in the boot

6766954-charger410007.jpg (207 downloads)

Peter. Australian Charger, alloy block injected 410in, w9 na 9.03@148 leafs 3000lb

1967 barracuda 605 hemi Stage5 millennium 8.2@170
Re: W8 vs. W9 Engines: What are the major differences? [Re: charger410] #1045842
08/07/11 04:33 AM
08/07/11 04:33 AM
Joined: Jan 2003
Posts: 6,186
Melbourne , Australia
LA360 Offline
master
LA360  Offline
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Melbourne , Australia
Your braided line guy would have loved you! lol

How many litres is that petrol tank??

Last edited by LA360; 08/07/11 04:34 AM.

Alan Jones
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