Pelican Parts Forums - question on installing 2.7 cis pistons

Pelican Parts Forums (http://forums.pelicanparts.com/)

- Porsche 911 Technical Forum (http://forums.pelicanparts.com/porsche-911-technical-forum/)

- - question on installing 2.7 cis pistons (http://forums.pelicanparts.com/porsche-911-technical-forum/63004-question-installing-2-7-cis-pistons.html)

bb	03-17-2002 02:15 PM

question on installing 2.7 cis pistons

I am assembling the pistons back to the rods on my 2.7 with CIS pistons. The question I have is which way does the hump on the piston go, I marked where the pistons went but not which way(180 degrees)?

thanks

john walker's workshop

03-17-2002 02:56 PM

the hump goes to the left, as you look at it. left bank faces forward, right bank faces to the rear.

bb	03-17-2002 04:36 PM

thanks, what's the reasoning for this?

john walker's workshop

03-17-2002 06:06 PM

so most of the air/fuel mix is around the sparkplug, which is situated on the right center area of the head.

All times are GMT -8. The time now is 09:31 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.