Speed Pro Piston Equivalent
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Speed Pro Piston Equivalent
I ordered the H825CP pistons from Summit in January and they have been on back order. I called them up and they said they are on a national back order until June. I just got off of the phone with Fast Engine Parts and they are out of stock as well.
Does anyone know of another place to buy these? Or is there a comparable piston, both in price and durability? I am building my stroker to run on e85 so I plan to have a CR ~10-1-.5:1.
Thanks,
Jason
Does anyone know of another place to buy these? Or is there a comparable piston, both in price and durability? I am building my stroker to run on e85 so I plan to have a CR ~10-1-.5:1.
Thanks,
Jason
-Jason
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
- gradon
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Re: Speed Pro Piston Equivalent
The h802cp is identical in shape/dish to the 825cp but uses metric rings instead of standard rings.
- 1bolt
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Re: Speed Pro Piston Equivalent
but then you have to covert the whole engine to use only Metric fasteners don't you Actually one of the worst aspects of working on mid 90's XJ's is the entire engine bay is a mix of Metric and SAE nothing like guessing as you strip the head off something... hhmm I thought that felt a little too loose... Oh well where are the vise grips.
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Simon
Looking for a 232 crankshaft see my want ad: http://www.jeepstrokers.com/forum/viewt ... =17&t=1292
http://www.jeepstrokers.com 94 XJ Stroked lifted locked. 89 MJ restored Work truck, 88 YJ going on third build up and second Stroker.
Simon
Looking for a 232 crankshaft see my want ad: http://www.jeepstrokers.com/forum/viewt ... =17&t=1292
http://www.jeepstrokers.com 94 XJ Stroked lifted locked. 89 MJ restored Work truck, 88 YJ going on third build up and second Stroker.
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Re: Speed Pro Piston Equivalent
gradon wrote:The h802cp is identical in shape/dish to the 825cp but uses metric rings instead of standard rings.
I already have the std rings plus I believe all Speed Pro pistons are on back order.
Is anyone else having issues finding pistons?
What other vendors sell the Speed Pro?
If you are you another comparable piston, which one is it and where did you purchase it?
Thanks,
Jason
-Jason
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
- John
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Re: Speed Pro Piston Equivalent
Have you considered the Silvolite 2229c - with, 1.581 pin ht, 11.5cc as it can be readily cc,d quite larger?
John
John
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Re: Speed Pro Piston Equivalent
Where might I find these? I am open to anything comparable, but just haven't been able to locate a dealer.John wrote:Have you considered the Silvolite 2229c - with, 1.581 pin ht, 11.5cc as it can be readily cc,d quite larger?
John
I don't mind the 11.5cc as I am looking to run e85.
-Jason
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
- John
- I love JeepStrokers.com!!
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Re: Speed Pro Piston Equivalent
"Where might I find these? I am open to anything comparable, but just haven't been able to locate a dealer."
http://kb-silvolite.com/index2.php
John
http://kb-silvolite.com/index2.php
John
- John
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Re: Speed Pro Piston Equivalent
Did you try NAPA for the H825/H820 pistons, they switched to Federal Mogul last year as their source. Possibly there is some in their network?
John
John
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- I think I'll order a "tab"
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Re: Speed Pro Piston Equivalent
I just got the 2229's at Summit - it looks like they are back ordered until end of March though.whitey2001 wrote:Where might I find these? I am open to anything comparable, but just haven't been able to locate a dealer.John wrote:Have you considered the Silvolite 2229c - with, 1.581 pin ht, 11.5cc as it can be readily cc,d quite larger?
John
I don't mind the 11.5cc as I am looking to run e85.
http://store.summitracing.com/egnsearch ... &N=700+115
-Andy
'97 XJ 4.6L Stroker
'00 Explorer
'67 Mustang Fastback (project)
'97 XJ 4.6L Stroker
'00 Explorer
'67 Mustang Fastback (project)
- seanyb505
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Re: Speed Pro Piston Equivalent
Thats still better than through June..
Now I can be like all those other awesome people with more than one Jeep in their sig, but now I have to say one of them is sold:(
97 XJ 4.6
90 MJ 4.0 - sold
I want to have as many Jeeps as children. DD, offroader, drag MJ and another one. 4=4
97 XJ 4.6
90 MJ 4.0 - sold
I want to have as many Jeeps as children. DD, offroader, drag MJ and another one. 4=4
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- Noob
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Re: Speed Pro Piston Equivalent
Thanks for all of the suggestions.
I'm not sure what I am going to do. I have a hiking trip coming up in May that I have to train for and I was expecting to have all my parts in and my build complete before now (I started gathering parts in early January). But parts delay after parts delay has pushed me back so that I think I may have to wait until June when I get back from my trip, so I guess it doesn't really matter. If when June comes and my pistons still are not available, I now know what my options are for locating equivalent pistons.
Thanks,
Jason
I'm not sure what I am going to do. I have a hiking trip coming up in May that I have to train for and I was expecting to have all my parts in and my build complete before now (I started gathering parts in early January). But parts delay after parts delay has pushed me back so that I think I may have to wait until June when I get back from my trip, so I guess it doesn't really matter. If when June comes and my pistons still are not available, I now know what my options are for locating equivalent pistons.
Thanks,
Jason
-Jason
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
'88 YJ 2.5, AX-5, NP231, 4" SUA, 33" MTRs
Soon to have 4.7L Stroker with the AX-15
- John
- I love JeepStrokers.com!!
- Posts: 709
- Joined: February 13th, 2008, 8:35 pm
- Stroker Displacement: 4.6
- Location: West Virginia
Re: Speed Pro Piston Equivalent
I found 23 of those pistons on a shelf this morning at a local dealers. Contact me if you want their phone number. The Federal Mogul pistons.
John
John
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