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Re: why so difficult to find dome pistons for sb? [Re: HotRodDave] #1763593
02/27/15 02:55 PM
02/27/15 02:55 PM
Joined: Jan 2005
Posts: 12,419
Kalispell Mt.
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HotRodDave Offline
I Live Here
HotRodDave  Offline
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Kalispell Mt.
Oh and of all the shelf stock pistons diamond tend to be among the heaviest, other than that they are real nice pistons and we do use them, I am putting a set in my own 410 right now but they are the heaviest flat top I have used in a 4 inch SB.


I am not causing global warming, I am just trying to hold off a impending Ice Age!



Re: why so difficult to find dome pistons for sb? [Re: mopar dave] #1763594
02/27/15 03:02 PM
02/27/15 03:02 PM
Joined: Jan 2003
Posts: 2,533
Alexandria, LA
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Blucuda413 Offline
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Alexandria, LA
Ck out the Comp Products "Broom Sheet" there is a set of JE pistons that might fit your needs.

Re: why so difficult to find dome pistons for sb? [Re: Blucuda413] #1763595
02/27/15 03:11 PM
02/27/15 03:11 PM
Joined: Nov 2004
Posts: 6,890
North Alabama
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Monte_Smith Offline
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North Alabama
If my desired compression ratio, came down to milling a new set of heads .040 or ponying up extra for custom pistons, that's a no brainer for me. I'm not cutting my head until I HAVE to. You can always cut, you can't put it back

Monte

Re: why so difficult to find dome pistons for sb? [Re: mopar dave] #1763596
02/27/15 03:15 PM
02/27/15 03:15 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
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Romeo MI
Quote:

thought I would put that out there to get others opinions on the comment. heres another of there comments, "girdles are for fat chicks"
I no longer use this shop




I know the shop also.. I quit using them.. as some others
have done

Re: why so difficult to find dome pistons for sb? [Re: Monte_Smith] #1763597
02/27/15 03:16 PM
02/27/15 03:16 PM
Joined: Jan 2007
Posts: 8,042
Mt Morris Michigan
mopar dave Offline OP
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Mt Morris Michigan
I agree. don't want to cut heads to max as they will be up for sale on here in a few years. want to leave something for the next guy. they are going to Dwayne Welder tomorrow.

Re: why so difficult to find dome pistons for sb? [Re: Blucuda413] #1763598
02/27/15 03:18 PM
02/27/15 03:18 PM
Joined: Jan 2007
Posts: 8,042
Mt Morris Michigan
mopar dave Offline OP
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Mt Morris Michigan
thanks i'll check that out.

Re: why so difficult to find dome pistons for sb? [Re: Monte_Smith] #1763599
02/27/15 05:19 PM
02/27/15 05:19 PM
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Posts: 11,720
Portage,michigan
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B3422W5 Offline
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Portage,michigan
Quote:

If my desired compression ratio, came down to milling a new set of heads .040 or ponying up extra for custom pistons, that's a no brainer for me. I'm not cutting my head until I HAVE to. You can always cut, you can't put it back

Monte




Exactly ...... Then you likely have to cut the intake as well , deck isnt as thick, more chance with 10 bolts pitching a head gasket.


69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8

Re: why so difficult to find dome pistons for sb? [Re: B3422W5] #1763600
02/27/15 11:10 PM
02/27/15 11:10 PM
Joined: Jan 2009
Posts: 1,044
Victoria, Australia
Ian Offline
super stock
Ian  Offline
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Posts: 1,044
Victoria, Australia
check your email dave ,i was sure i dropped the piston in the indy hole


1.37 60 ft [email]6.0@113[/email] [email]9.57@141[/email] 408 glide 3550lbs
new video http://www.youtube.com/watch?feature=player_embedded&v=Xvq3ZObywQE
Re: why so difficult to find dome pistons for sb? [Re: Ian] #1763601
02/28/15 12:59 AM
02/28/15 12:59 AM
Joined: Jan 2007
Posts: 8,042
Mt Morris Michigan
mopar dave Offline OP
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yes, thanks Ian. pittsburghracer called vic at wiseco and set up a conversation for me with vic. turns out the shelf dome piston will work with the indy head, but the valve relief might not be quite big enough for a 2.100 intake valve and the 1.460 pin height may poke the piston out of the bore and vic says to keep piston below deck or 0 deck at most. I'm sold on the wiseco dome, so I think I may just do the custom piston thru flatlander. thanks pittsburghracer.

Re: why so difficult to find dome pistons for sb? [Re: mopar dave] #1763602
02/28/15 01:05 AM
02/28/15 01:05 AM
Joined: Feb 2005
Posts: 20,185
PA.
pittsburghracer Offline
"Little"John
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Joined: Feb 2005
Posts: 20,185
PA.
Quote:

yes, thanks Ian. pittsburghracer called vic at wiseco and set up a conversation for me with vic. turns out the shelf dome piston will work with the indy head, but the valve relief might not be quite big enough for a 2.100 intake valve and the 1.460 pin height may poke the piston out of the bore and vic says to keep piston below deck or 0 deck at most. I'm sold on the wiseco dome, so I think I may just do the custom piston thru flatlander. thanks pittsburghracer.







Glad I could help. Vic is a true blue Mopar guy just like we are.


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: why so difficult to find dome pistons for sb? [Re: pittsburghracer] #1763603
02/28/15 01:44 AM
02/28/15 01:44 AM
Joined: Jan 2007
Posts: 8,042
Mt Morris Michigan
mopar dave Offline OP
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Mt Morris Michigan
Can you shoot me his email. He had a bunch of useful info. Told me call anytime or email anytime.

Re: why so difficult to find dome pistons for sb? [Re: mopar dave] #1763604
02/28/15 01:53 AM
02/28/15 01:53 AM
Joined: Feb 2005
Posts: 20,185
PA.
pittsburghracer Offline
"Little"John
pittsburghracer  Offline
"Little"John

Joined: Feb 2005
Posts: 20,185
PA.
Quote:

Can you shoot me his email. He had a bunch of useful info. Told me call anytime or email anytime.





That I don't have because I either call him, message him on Facebook, or see him at the track.


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time




Re: why so difficult to find dome pistons for sb? [Re: pittsburghracer] #1763605
02/28/15 04:00 AM
02/28/15 04:00 AM
Joined: Jan 2007
Posts: 8,042
Mt Morris Michigan
mopar dave Offline OP
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no problem. he was telling me about some sb mopar engines out there using shorter rods instead of longer like everyone seems to go for. shorter rod draws harder on the cylinder head. told be a bunch of interesting concepts.

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