Charge pipe size - K20A.org .:. The K Series Source . Honda / Acura K20a k24a Engine Forum
Reply
 
Thread Tools
Old 10-04-2019, 09:46 PM   #1
Otown03
New Member
 
Join Date: Feb 2019
Posts: 18
Default Charge pipe size

What size charge pipe should I use with the rotrex c38 supercharger from kraftwerks? 2.5 or 3 inch .Im running K20a dc5 motor.
Otown03 is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 10-04-2019, 11:26 PM   #2
Lotus
K20a.org Basic User
 
Join Date: Aug 2016
Location: Germany
Posts: 220
Default Re: Charge pipe size

as the C38 series outlet outer diameter is only 63 mm and in ID is 53 mm 2.5 is all it takes.
Lotus is offline   Reply With Quote Quick reply to this message
Old 10-09-2019, 03:27 PM   #3
mhendel05
New Member
 
Join Date: Jul 2013
Posts: 9
Default

Larger diameter = lower velocity. Bigger is not always better or you will lose boost pressure. 2.5” is sufficient unless you are going to serious sfwd power levels.
mhendel05 is offline   Reply With Quote Quick reply to this message
Reply

Bookmarks

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the K20A.org .:. The K Series Source . Honda / Acura K20a k24a Engine Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in


Thread Tools

Posting Rules
You may post new threads
You may 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



All times are GMT -8. The time now is 01:33 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
 

Garage Plus vBulletin Plugins by Drive Thru Online, Inc.