Welcome to the North American Subaru Impreza Owners Club Sunday December 17, 2017
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
Go Back   NASIOC > NASIOC Technical > Built Motor Discussion

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads. 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 10-12-2010, 01:41 PM   #1
Scooby Specialist
Member#: 81497
Join Date: Feb 2005
Chapter/Region: NESIC
Location: Maine
2017 Ford Raptor
2016 Ford Explorer Sport

Default Building motor, bigger than 100mm pistons? + where to get o-rings

My current stage 3 Raw/Axis block is being rebuilt due to oil consumption. Machine shop say the hone was far too aggressive and prematurely wore the pistons and rings. Problem is the bore was already 100mm.

Are there 100.5mm or 101mm pistons readily available?

Ive already got head gaskets, and an oil pickup. I need to get intake mani gaskets. Any other gaskets I will need?

Also, where should I get an o-ring kit? the dealer/subarugenuineparts?
xrocket21 is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Bigger wheels or lowered suspension to get rid of wheel gap? lavid2002 Newbies & FAQs 31 10-17-2010 03:28 PM
EJ20G Piston Rings, where to get them? MeanEditor Built Motor Discussion 7 04-11-2008 12:38 PM
Where to get hubcentric rings? wwiifanatic Tire & Wheel 3 04-30-2006 06:22 AM
Building a All Motor drag car.. anybody know where to get a honda shell? LargeOrangeFont Southern California Impreza Club Forum -- SCIC 46 12-04-2003 02:43 PM
Need to get new piston rings, where to get? Andrew Normally Aspirated with bolt-on Forced Induction Powertrain 4 02-06-2002 03:00 PM

All times are GMT -4. The time now is 03:18 PM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2017 Axivo Inc.
Copyright ©1999 - 2017, North American Subaru Impreza Owners Club, Inc.