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Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: B G Racing] #923993
02/11/11 12:15 PM 02/11/11 12:15 PM
Joined: Jan 2007
Posts: 3,695
nc
E
emarine01 Offline
master
emarine01  Offline
master
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Joined: Jan 2007
Posts: 3,695
nc
How will this dome work out on W5s? It looks like it will have a void area in the heart shape of W5 and the spark plug may fall on the edge of the dome, Any chance of a pic of a W5 chamber next to this piston

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: Dartwizer] #923994
02/11/11 12:27 PM 02/11/11 12:27 PM
Joined: Jan 2004
Posts: 13,247
Mt. Vernon, Ohio
dartman366 Offline
I Live Here
dartman366  Offline
I Live Here

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Posts: 13,247
Mt. Vernon, Ohio
Quote:

When are they going into production?

these work with the lg port commando's too??

Light travels faster than the speed of sound,,,this is why some people seem bright untill you hear them speak.
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: dartman366] #923995
02/11/11 01:32 PM 02/11/11 01:32 PM
Joined: Oct 2006
Posts: 149
Cleveland Ohio
Discoquik Offline
member
Discoquik  Offline
member

Joined: Oct 2006
Posts: 149
Cleveland Ohio
Having a solid dome, recontouring to fit the less popular applications is possible. It should fit 90% of the stuff out there as is, the minor rework needed for the other 10% is easily offset in the cost savings of a shelf stock part. Even with a "fits all" dome there will always be a small portion of the market that will need slight rework or a custom piston to fit the application. Thinking here is you can always take material away, can't put it back.

Still trying to figure out how to make screw on dome pistons...

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: Discoquik] #923996
02/11/11 01:41 PM 02/11/11 01:41 PM
Joined: Mar 2003
Posts: 1,632
Lubbock,TX
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DavidDean Offline
top fuel
DavidDean  Offline
top fuel
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Joined: Mar 2003
Posts: 1,632
Lubbock,TX
I'll hang on to this one .Thanks for the post
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: Discoquik] #923997
02/11/11 08:45 PM 02/11/11 08:45 PM
Joined: May 2004
Posts: 2,864
IN
Irun5snd8th Offline
master
Irun5snd8th  Offline
master

Joined: May 2004
Posts: 2,864
IN
This is a huge deal for me because I run the Ross piston and will have to bore mine this coming winter. Ryan is just awesome for posting all this stuff. I now have several pieces on my engine because of posts by him. Heck I was running the wrong oil filter mount on my R block and didnt even know till I read one of his posts. If I ever step this engine up with a new set of heads; I know where I am going.

AFCO, Rons Fuel Injection sponsored Dodge Challenger Mention Street Lethal Motorsports
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: Dartwizer] #923998
02/14/11 08:49 PM 02/14/11 08:49 PM
Joined: Jan 2007
Posts: 526
NC
B
barracuda man Offline
mopar
barracuda man  Offline
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Joined: Jan 2007
Posts: 526
NC
Quote:

When are they going into production?

x2 RyanJ on the 416cu at 14:1 compression.What head gaskit is used.

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: barracuda man] #923999
02/14/11 08:55 PM 02/14/11 08:55 PM
Joined: Jan 2003
Posts: 8,547
State College, PA
RyanJ Offline OP
moparts member
RyanJ  Offline OP
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Posts: 8,547
State College, PA
Quote:

Quote:

When are they going into production?

x2 RyanJ on the 416cu at 14:1 compression.What head gaskit is used.



Cometic is all I use above 11:1

They are waiting for new batch of Forgings, but if you "need" a set ASAP, they are willing to do run of Customs in this spec for same cost until they get caught back up on forgings. The new forgings are supposed to be few weeks out & will have a .250" exhaust pocket for increased piston to valve with the bigger cams.
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: RyanJ] #924000
02/14/11 09:13 PM 02/14/11 09:13 PM
Joined: Jan 2007
Posts: 526
NC
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barracuda man Offline
mopar
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NC
Quote:

Quote:

Quote:

When are they going into production?

x2 RyanJ on the 416cu at 14:1 compression.What head gaskit is used.



Cometic is all I use above 11:1

They are waiting for new batch of Forgings, but if you "need" a set ASAP, they are willing to do run of Customs in this spec for same cost until they get caught back up on forgings. The new forgings are supposed to be few weeks out & will have a .250" exhaust pocket for increased piston to valve with the bigger cams.

Will they be a package deal with pins and rings.

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: RyanJ] #924001
02/14/11 09:26 PM 02/14/11 09:26 PM
Joined: Jan 2007
Posts: 526
NC
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barracuda man Offline
mopar
barracuda man  Offline
mopar
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Posts: 526
NC
Quote:

Quote:

Quote:

When are they going into production?

x2 RyanJ on the 416cu at 14:1 compression.What head gaskit is used.



Cometic is all I use above 11:1

They are waiting for new batch of Forgings, but if you "need" a set ASAP, they are willing to do run of Customs in this spec for same cost until they get caught back up on forgings. The new forgings are supposed to be few weeks out & will have a .250" exhaust pocket for increased piston to valve with the bigger cams.

I'm looking for 11:5 to 12:1 compression on the 418cu.I have 65"cometic gaskits.what compression will i have with a 65cc eldlebrock 340 heads.

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: barracuda man] #924002
02/15/11 02:16 AM 02/15/11 02:16 AM
Joined: May 2004
Posts: 2,864
IN
Irun5snd8th Offline
master
Irun5snd8th  Offline
master

Joined: May 2004
Posts: 2,864
IN
Quote:

Quote:

Quote:

Quote:

When are they going into production?

x2 RyanJ on the 416cu at 14:1 compression.What head gaskit is used.



Cometic is all I use above 11:1

They are waiting for new batch of Forgings, but if you "need" a set ASAP, they are willing to do run of Customs in this spec for same cost until they get caught back up on forgings. The new forgings are supposed to be few weeks out & will have a .250" exhaust pocket for increased piston to valve with the bigger cams.

I'm looking for 11:5 to 12:1 compression on the 418cu.I have 65"cometic gaskits.what compression will i have with a 65cc eldlebrock 340 heads.


You would be closer to 13:1 with the Ross domed pistons so my gut says you would be close to the same with these from the info Ryan has given thus far.

AFCO, Rons Fuel Injection sponsored Dodge Challenger Mention Street Lethal Motorsports
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: RyanJ] #924003
02/15/11 03:20 PM 02/15/11 03:20 PM
Joined: Oct 2006
Posts: 149
Cleveland Ohio
Discoquik Offline
member
Discoquik  Offline
member

Joined: Oct 2006
Posts: 149
Cleveland Ohio
Due date for all oversizes is 3/18/11 for finished parts in all oversizes. We did some internal milling to take some weight out with added dome rise that is needed to compensate for the deeper valve pocket. Wound up a little lighter than the samples sent to Ryan, Indy, Muscle Motors, Bob G, Koffel, Hughes, and Compuflow.

Should be able to order through any distributor with K0011B3/4/6/8 or 100 oversize part numbers and includes piston, rings, and clips.

.927" pin versions do not have a part number as of yet, but in process.

As a side note 318 flat top and dish parts are on the way for 4.00" stroker combos in the Pro Tru line.
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: RyanJ] #924004
03/05/11 10:32 AM 03/05/11 10:32 AM
Joined: Dec 2010
Posts: 11
BRAZIL
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ddart81 Offline
member
ddart81  Offline
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Joined: Dec 2010
Posts: 11
BRAZIL
Please, where can I buy these pistons? How much it costs? I'm looking for these pistons with 4.040.
For 318 stroker, with 3.970 bore, do you know where to buy dome pistons, to reach 14.5:1 desired compression, with 68 cc heads?
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: Discoquik] #924005
03/15/11 11:04 PM 03/15/11 11:04 PM
Joined: Jan 2007
Posts: 526
NC
B
barracuda man Offline
mopar
barracuda man  Offline
mopar
B

Joined: Jan 2007
Posts: 526
NC
Quote:

Due date for all oversizes is 3/18/11 for finished parts in all oversizes. We did some internal milling to take some weight out with added dome rise that is needed to compensate for the deeper valve pocket. Wound up a little lighter than the samples sent to Ryan, Indy, Muscle Motors, Bob G, Koffel, Hughes, and Compuflow.

Should be able to order through any distributor with K0011B3/4/6/8 or 100 oversize part numbers and includes piston, rings, and clips.

.927" pin versions do not have a part number as of yet, but in process.

As a side note 318 flat top and dish parts are on the way for 4.00" stroker combos in the Pro Tru line.

Any update on the pistons.

Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: barracuda man] #924006
03/15/11 11:24 PM 03/15/11 11:24 PM
Joined: Nov 2004
Posts: 3,544
Syracuse,NY
CompWedgeEngines Offline
master
CompWedgeEngines  Offline
master

Joined: Nov 2004
Posts: 3,544
Syracuse,NY
Yes..PM me.

RIP Monte Smith

Your work is a reflection of yourself, autograph it with quality.

WD for Diamond Pistons,Sidewinder cylinder heads, Wiseco, K1 rods and cranks,BAM lifters, Morel lifters, Molnar Technologies, Harland Sharp, Pro Gear, Cometic, King Engine Bearings and many others.
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: CompWedgeEngines] #924007
05/01/11 11:43 PM 05/01/11 11:43 PM
Joined: Jan 2006
Posts: 86
utica ny
M
meus31 Offline
member
meus31  Offline
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Joined: Jan 2006
Posts: 86
utica ny
Any body build anything yet with these pistons and could these be ordered ith a zero cc piston basically a dome big enough to take up the valve notches. thanks all
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: meus31] #924008
05/02/11 04:02 PM 05/02/11 04:02 PM
Joined: Oct 2006
Posts: 149
Cleveland Ohio
Discoquik Offline
member
Discoquik  Offline
member

Joined: Oct 2006
Posts: 149
Cleveland Ohio
Koffel has used two sets. They are solid domes so they can be milled to be "0"cc's if need be. They are 8cc out of the box.
Re: New 4" Crank Dome Piston Offering from Wiseco Pistons [Re: meus31] #924009
05/02/11 04:53 PM 05/02/11 04:53 PM
Joined: Nov 2004
Posts: 3,544
Syracuse,NY
CompWedgeEngines Offline
master
CompWedgeEngines  Offline
master

Joined: Nov 2004
Posts: 3,544
Syracuse,NY
Brett,

I have a sample you can look at. I will try to call you later tonight.

Todd

RIP Monte Smith

Your work is a reflection of yourself, autograph it with quality.

WD for Diamond Pistons,Sidewinder cylinder heads, Wiseco, K1 rods and cranks,BAM lifters, Morel lifters, Molnar Technologies, Harland Sharp, Pro Gear, Cometic, King Engine Bearings and many others.
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