Welcome to the North American Subaru Impreza Owners Club Thursday October 2, 2014
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Here you can view your subscribed threads, work with private messages and edit your profile and preferences Home Registration is free! Visit the NASIOC Store NASIOC Rules Search Find other members Frequently Asked Questions Calendar Archive NASIOC Upgrade Garage Logout
Go Back   NASIOC > NASIOC Technical > Factory 2.0L Turbo Powertrain

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.
Reply
 
Thread Tools Display Modes
Old 07-26-2005, 02:45 AM   #1
mistaboosta
Scooby Newbie
 
Member#: 68722
Join Date: Aug 2004
Default Overboring the 2.4 block

Hi

I want to overbore my 2.4 block to 2.65. Where do you reccomend me to buy pistons and sleeves?


I thought a set of Arias pistons with Alaniz piston job and Polymer Dynamics coatings would do fine. And Darton iron sleeves for the cylinder walls. What do you think?


Also increasing the piston diameter and decreasing the cylinder wall thickness can give me some trouble with the heating problem but we will see.

Any comments on this? Which kind of problems can i come up with?
* Registered users of the site do not see these ads.
mistaboosta is offline   Reply With Quote
Old 07-26-2005, 04:34 AM   #2
02Toyowrx
Scooby Newbie
 
Member#: 56520
Join Date: Mar 2004
Vehicle:
2002 WRX
White

Default

This is a good idea... but with darton dry sleeves your limit is 2.6L.. this is what i would suggest. With this you shold not have any cooling problems. Arias pistons are a good idea as well as well as coatings. Why would you go to alaniz tho? No experience with Subarus.
02Toyowrx is offline   Reply With Quote
Old 07-26-2005, 01:00 PM   #3
mistaboosta
Scooby Newbie
 
Member#: 68722
Join Date: Aug 2004
Default

I have experience with alaniz for 9 sets of pistons which include supra, evo and vette pistons. They are very good at their job.

Where can i find wet sleeves also head gaskets suitable for my setup?
mistaboosta is offline   Reply With Quote
Old 07-27-2005, 08:55 AM   #4
mistaboosta
Scooby Newbie
 
Member#: 68722
Join Date: Aug 2004
Default

bump bump nasioc
mistaboosta is offline   Reply With Quote
Reply

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
neewbie question bout the 2.0 blocks 05blkwrx Built Motor Discussion 7 08-28-2006 05:43 PM
Boring out the 2.5 block? 0260B4U Factory 2.5L Turbo Powertrain 7 11-05-2004 01:08 AM
I Have The 2.0 Block And Much More For Sale chia Private 'For Sale' Classifieds 0 07-14-2004 02:44 PM
re-timing the 2.5L block Rebellion Normally Aspirated Powertrain 2 07-18-2003 03:32 PM
Getting the 2.5 block apart smacksube Service & Maintenance 4 10-17-2001 10:06 PM


All times are GMT -4. The time now is 01:06 PM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2014 Axivo Inc.
Copyright ©1999 - 2014, North American Subaru Impreza Owners Club, Inc.