Re-conditioning side plates ( resurfacing and re hardening) - Page 3

***TitaniumTT*** · 01-08-2010, 12:19 PM

That's some nice, thorough work there. Whats the turn-around time for the service?

91GSL-SE · 01-12-2010, 12:16 PM

I was wondering about that. At first I thought it was a typo and you thought 16...
Thanks for clearing that up for us.

To_Slow · 01-08-2011, 11:38 AM

Rebuilding a motor for customer, Ported, surface ground, nitrated, new freeze plugs, re zinc plated coolant nipple and new oil galley plugs.

Thanks

New site is up alsso....

Judge Ito · 01-09-2011, 04:27 PM

your exhaust port needs to be beveled. buddy you need to make sure all sharp edges are beveled.. u need a 2mm bevel. gets me upset to still see ports like this.

To_Slow · 01-09-2011, 04:32 PM

Quote:

Originally Posted by Judge Ito

your exhaust port needs to be beveled. buddy you need to make sure all sharp edges are beveled.. u need a 2mm bevel. gets me upset to still see ports like this.

Thanks for the advice, ran this port in many engines, with out any issues..

Judge Ito · 01-09-2011, 06:55 PM

Quote:

Originally Posted by To_Slow

Thanks for the advice, ran this port in many engines, with out any issues..

be open to advice. just because you run this port like this, doesn't make it right. Brian (BDC Motorsports) also learned the hard way. He ran similar ports to you. why do you think Mazda runs a 2mm bevel on the factory exhaust port on rotor housings? plain and simple to protect the apex seal when the apex seal is closing the exhaust port. I wrote a thread at nopistons with pictures about this. So relax open your ears and learn.. we never stop learning..

Judge Ito · 01-09-2011, 06:57 PM

Quote:

Originally Posted by To_Slow

Thanks for the advice, ran this port in many engines, with out any issues..

and yes it brings issues. the apex seal starts to loose it's radius from smashing on that sharp edge you leave behind.

To_Slow · 01-09-2011, 07:38 PM

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To_Slow · 01-09-2011, 07:57 PM

Quote:

Originally Posted by Judge Ito

and yes it brings issues. the apex seal starts to loose it's radius from smashing on that sharp edge you leave behind.

Quote:

Originally Posted by To_Slow

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Judge Ito · 01-09-2011, 08:27 PM

looks like you ran to the shop and ported the bevel in.. next time. do the bevel all the way around the outer edge of the port. 360 degrees. but you get the point.

To_Slow · 01-09-2011, 08:45 PM

Quote:

Originally Posted by Judge Ito

looks like you ran to the shop and ported the bevel in.. next time. do the bevel all the way around the outer edge of the port. 360 degrees. but you get the point.

Seriously??????? I expect someone that has so much time on their hands to at least come up with better.... wanna try again? Just remember it's Sunday night... last place I want to be is at the shop, I actually prefer the company of my family. Thanks for the entertainment

the movie we rented sucked.

Judge Ito · 01-10-2011, 06:13 AM

Quote:

Originally Posted by To_Slow

Seriously??????? I expect someone that has so much time on their hands to at least come up with better.... wanna try again? Just remember it's Sunday night... last place I want to be is at the shop, I actually prefer the company of my family. Thanks for the entertainment

the movie we rented sucked.

from the pics it looks like you did not bevel the edges, a very critical point when a rotor housing is ported. it seems like you did. the moral of the story was made. everyone needs to port the bevel in after a rotor housing is ported. let's keep it civil. and don't want to ruin your thread, but members need to know the importance of a beveled exhaust port.

mazpower · 01-10-2011, 02:09 PM

Can this service be applied to plates that have been bridgeported?

NoDOHC · 01-10-2011, 07:36 PM

Quote:

Originally Posted by Judge_Ito

from the pics it looks like you did not bevel the edges, a very critical point when a rotor housing is ported. it seems like you did. the moral of the story was made. everyone needs to port the bevel in after a rotor housing is ported. let's keep it civil. and don't want to ruin your thread, but members need to know the importance of a beveled exhaust port.

Thank you sir for your good attitude (diffusing the tense situation) and your concern for the community.

Each has their own take on port geometry - there are a lot of things that are dependant on power goals, etc. Some things are universal to all porting jobs, and Judge_ITO is right about the bevel (especially on the trailing edge of the port). The bevel also helps the flow as the sharp edge will create turbulence.

This nitriding process is a good service to the community.

To_Slow · 03-17-2011, 12:44 PM

Another set of 13b REW irons received full treatment from Chips Moto,,

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--
www.chipsmotorsports.com
Your place for all rotory engine modifications ( Street and Race )

01-08-2010, 12:19 PM	#1
*TitaniumTT* Test Whore - Admin Join Date: Mar 2008 Location: Right Behind you son Posts: 4,581 Rep Power: 10	That's some nice, thorough work there. Whats the turn-around time for the service? __________________ -The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. *-Angry Motherfcker Mode ENGAGED-**

01-12-2010, 12:16 PM	#2
91GSL-SE At the dirt track. Join Date: Jan 2010 Location: Willamette Valley, OR Posts: 89 Rep Power: 16	I was wondering about that. At first I thought it was a typo and you thought 16... Thanks for clearing that up for us. __________________ Rollin like a reuleaux. Unstoppable.

01-08-2011, 11:38 AM	#3
To_Slow Rotary Fanatic Join Date: Feb 2008 Location: Shelby Twp MI. Posts: 315 Rep Power: 18	Rebuilding a motor for customer, Ported, surface ground, nitrated, new freeze plugs, re zinc plated coolant nipple and new oil galley plugs. Thanks New site is up alsso.... __________________ My link

01-09-2011, 07:38 PM	#8
To_Slow Rotary Fanatic Join Date: Feb 2008 Location: Shelby Twp MI. Posts: 315 Rep Power: 18	Uploaded with ImageShack.us __________________ My link

01-10-2011, 02:09 PM	#13
mazpower Rawr Bearclaw Join Date: Feb 2008 Location: The Souf Posts: 197 Rep Power: 18	Can this service be applied to plates that have been bridgeported? __________________ Illicit Performance Rotary building, porting, tuning, chassis dyno services www.illicitperformance.com

01-09-2011, 04:27 PM	#4
Judge Ito Porting Master Join Date: Mar 2009 Location: North Jersey, USA Posts: 154 Rep Power: 17	your exhaust port needs to be beveled. buddy you need to make sure all sharp edges are beveled.. u need a 2mm bevel. gets me upset to still see ports like this.

01-09-2011, 08:27 PM	#10
Judge Ito Porting Master Join Date: Mar 2009 Location: North Jersey, USA Posts: 154 Rep Power: 17	looks like you ran to the shop and ported the bevel in.. next time. do the bevel all the way around the outer edge of the port. 360 degrees. but you get the point.

03-17-2011, 12:44 PM	#15
To_Slow Rotary Fanatic Join Date: Feb 2008 Location: Shelby Twp MI. Posts: 315 Rep Power: 18	Another set of 13b REW irons received full treatment from Chips Moto,, Uploaded with ImageShack.us Uploaded with ImageShack.us Uploaded with ImageShack.us -- www.chipsmotorsports.com Your place for all rotory engine modifications ( Street and Race ) __________________ My link