need piston and sleeve resized

[lmaxx8]

i have a o.s. .21 that needs the piston and sleeve resized can anyone help me



thanks


lyle

 

[vbgagnon]

Do a search on this site, both rayracing and osrocket have posted here.

 

[redhatman]

yea, I have heard that rayaracing is good. They have a website here, http://rayaracing.com/ It is $15, and they will ship it back for free. I do not know about osrocket or if they have a website.
-Pat (redhatman)

 

[racin_38]

never dealt with rayracing ,but i have done businesswith os rocket with excellent results
here is his email addy
[email protected]

 

[maxxmasher8]

i have heard that osrocket does some very god work.

tyler

 

[.21Rc10GT]

I sent my 8-port Piston/sleeve to OSRocket. I will see how it turns out.

 

[Plaidfish]

each has his own theory on how it should be done it seems....read about them and see what makes more sense to you.....it's definately not an easy thing to do.....

 

[greenwing7]

so what exactly do they do when they "pinch" the sleeve?? like the process

 

[redhatman]

so what exactly do they do when they "pinch" the sleeve?? like the process

Hey greenwing7, go here: http://rayaracing.com/prodresize.htm that explains it all.

 

[Tarant]

another vote for Osrocket

 

[redhatman]

I have heard of Osrocket, but dont know much about him...do they have a website, or are they just a part of RCNT?

 

[.21Rc10GT]

Neither of them are part of RCNT... I dont know of a website, i bought my resize from ebay...

They pinch above the ports so it doesn't affect the seal of the bolck to the ports...

 

[vbgagnon]

I don't think os rocket has a website yet, he did mention that he is eventually going to get one going. You can go the ebay route, or just email him. If you do email him you can ask him about the process and he will tell you what is done/how its done. I had one done and have no complaints. Runs and idles strong.

 

[redhatman]

Hey, could someone give me an example of the eBay route? I dont think I will do it the eBay way, but I can not find a listing on it. Thanks
-Pat (redhatman)

 

[vbgagnon]

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=19168&item=5979188333&rd=1&ssPageName=WDVW

OSRocket auction. He has a total of 6 up right now.

 

[redhatman]

haha, and on the other corner... http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=19168&item=5978838658&rd=1&ssPageName=WDVW rayaracing also has eBay auctions. I dont know who does a better job, but they are the same price except for the shipping. Rayaracing only charges $2.00 and OSRocket is $5.00

 

[Tarant]

Well i sent my P&S to Osrocket monday and got it back the fallowing Sat. I live in Oregon and he is in Ohio. He got my P&S back quicly and it had amazing pinch, it was better then factory.

 

[redhatman]

when you get your P&S resized, I know you are supposed to break it in again, but do you have to go through it as if it were a whole new engine? Like do all the runs for heat cycle, or do you just do a fraction of those? Thanks
-Pat (redhatman)

 

[.21Rc10GT]

Read the thing on the rayaracing website you posted...

 

[redhatman]

sure thing .21Rc10GT