Rayaracing sleeve resizing and tooling
#782
Tech Fanatic
iTrader: (23)
Joined: Nov 2002
Posts: 833
From: 4373 Creek Road Chaffee,NY 14030 USA (716)783-5198
If an engine has been resized once can it be done a second time?
Thanks, Roy
Roy,
I cannot give you an absolute yes or no as to a set number times a Piston+Sleeve set can be resized . First most depends on sealing surface finish condition. Second depends how much sleeve was resized the first time. With that said on one hand I receive sets that which have ingested dirt , requiring material removal my "RECONDITIONING" sealing surface finish to an acceptable state, included with and fallowed with a great deal "RESIZE" in order to reestablish a "necessary" good seal. On the other, I have guys sending sets for a freshening up regularly before a big race, with great surface finish condition, that which only require a mild resize for their requested "light" / "Light-Med" tightness, and no problem at all servicing "twice" and even "three" times. OF CORSE you must look at your engines complete "wear" factors, also the bearings, crankpin, conrod, wristpin.
In short, when in doubt, My customers ship sets to me and await my first incoming inspection.
I could realy get wound up on this topic but will stop here, keeping it simple to the point, with hopes this helped.
I'll be home in the shop Tuesday.
Thanks guys,
Ray
RayAracing
Roy,
Great
Please use my order form when ready and I will reference invoice with service's performed last year. I recall your name now, note on order form an aprox month last serviced? Thank You
Ray
RayAracing
Thanks, Roy
Roy,
I cannot give you an absolute yes or no as to a set number times a Piston+Sleeve set can be resized . First most depends on sealing surface finish condition. Second depends how much sleeve was resized the first time. With that said on one hand I receive sets that which have ingested dirt , requiring material removal my "RECONDITIONING" sealing surface finish to an acceptable state, included with and fallowed with a great deal "RESIZE" in order to reestablish a "necessary" good seal. On the other, I have guys sending sets for a freshening up regularly before a big race, with great surface finish condition, that which only require a mild resize for their requested "light" / "Light-Med" tightness, and no problem at all servicing "twice" and even "three" times. OF CORSE you must look at your engines complete "wear" factors, also the bearings, crankpin, conrod, wristpin.
In short, when in doubt, My customers ship sets to me and await my first incoming inspection.
I could realy get wound up on this topic but will stop here, keeping it simple to the point, with hopes this helped.
I'll be home in the shop Tuesday.
Thanks guys,
Ray
RayAracing
Roy,
Great
Please use my order form when ready and I will reference invoice with service's performed last year. I recall your name now, note on order form an aprox month last serviced? Thank YouRay
RayAracing
#783
Tech Fanatic
iTrader: (23)
Joined: Nov 2002
Posts: 833
From: 4373 Creek Road Chaffee,NY 14030 USA (716)783-5198
Guys, Back in shop. Dave,Rubine, Arvin,Paul,Scot,and Jerome packages on bench. Should have these about finished before tomorrow's expected new deliveries arrive. Any questions feel free to call 
Kind regards,
Ray
RayAracing
Hektor Vom Eichenluft (he's glade to be home too)

Kind regards,
Ray
RayAracing
Hektor Vom Eichenluft (he's glade to be home too)
#786
Tech Fanatic
iTrader: (23)
Joined: Nov 2002
Posts: 833
From: 4373 Creek Road Chaffee,NY 14030 USA (716)783-5198
Thanks for the update Ray, look forward to getting them back and broke in!
Rubine
Rubine,
Your order went out today. Seldom do I see sealing surface finish conditions as good the sets you shipped. Do share the fuel you use along with other preventive maintenance by you. Good example!
Hi Alain,
Yes, Your order is on bench now and should be completed and return shipped back to you in Turkey sometime tomorrow. Likely late in the day as a 5, 7, 4 set order eachtakes alot of working hours to complete , and my being happy the detail + accuracy reviewed in my final inspection.
Other orders shipped today is Dave, Arvin,Paul,Scott,Daniel,and Jerome.
Orders on the bench are Alain, John,Steve, another Daniel
, Ashley, and Jon. Expected return shipping all packages late day tomorrow.
Thanks guys!
Kind regards,
Ray
RayAracing
Rubine
Rubine,
Your order went out today. Seldom do I see sealing surface finish conditions as good the sets you shipped. Do share the fuel you use along with other preventive maintenance by you. Good example!
Hi Alain,
Yes, Your order is on bench now and should be completed and return shipped back to you in Turkey sometime tomorrow. Likely late in the day as a 5, 7, 4 set order eachtakes alot of working hours to complete , and my being happy the detail + accuracy reviewed in my final inspection.
Other orders shipped today is Dave, Arvin,Paul,Scott,Daniel,and Jerome.
Orders on the bench are Alain, John,Steve, another Daniel
, Ashley, and Jon. Expected return shipping all packages late day tomorrow.Thanks guys!
Kind regards,
Ray
RayAracing
#787
you really are "THE MAN" Ray !
keep up the great work man , some will copy you with your own tooling even and say they can do better but i guarantee no one will match your precision and attention to overall detail
keep up the great work man , some will copy you with your own tooling even and say they can do better but i guarantee no one will match your precision and attention to overall detail
#793
Rubin
#794
Tech Fanatic
iTrader: (23)
Joined: Nov 2002
Posts: 833
From: 4373 Creek Road Chaffee,NY 14030 USA (716)783-5198
Thanks Ray, I run Powermaster 30% fuel with Benol added to the mix, I also use PJ1 super tacky air filter oil and seal my filters on both end with grease for better sealing. I also toss air filters after every outing and have a Pro tune on the motor ( courtesy of Graydog328), hope this helps.
Rubin
Rubin
Thank You for sharing your preventative maintenance practices. I'm sure other readers this thread appreciate it as well.
Packages arrived today , and on the bench are Wesley from TN, Ty from California, and Igor from Russia. Should get the 11 sets reconditioned-resized ,final inspected and return shipped before post office closes tomorrow.....If I get up as earl as today, LOL , 5:00AM
GNThanks guys!
Kind regards,
Ray
RayAracing
#795
Rubin,
Thank You for sharing your preventative maintenance practices. I'm sure other readers this thread appreciate it as well.
Packages arrived today , and on the bench are Wesley from TN, Ty from California, and Igor from Russia. Should get the 11 sets reconditioned-resized ,final inspected and return shipped before post office closes tomorrow.....If I get up as earl as today, LOL , 5:00AM
GN
Thanks guys!
Kind regards,
Ray
RayAracing
Thank You for sharing your preventative maintenance practices. I'm sure other readers this thread appreciate it as well.
Packages arrived today , and on the bench are Wesley from TN, Ty from California, and Igor from Russia. Should get the 11 sets reconditioned-resized ,final inspected and return shipped before post office closes tomorrow.....If I get up as earl as today, LOL , 5:00AM
GNThanks guys!
Kind regards,
Ray

RayAracing
i know i appreciate any kind of first hand info like that, its all in the details anyways rite....maybe thats my ocd...lolRay, i was in no rush when we talked earlier when u were in vegas, and stlll not, but i gave a lil bit to get settled in and will get that .12 comin here shortly, was it pig ears or beggin strips btw?



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