Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > 911 / 930 Turbo & Super Charging Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered User
 
Join Date: Oct 2008
Location: AB, CANADA
Posts: 126
Garage
Another Head Studs Question

Hi.
I stripped down 930 engine from my hot rod project. It is a Saudi car and it was rebuild at one time with no expenses spared. Unfortunately due to a monster spring in a waste gate and hybrid turbo all cylinders had broken rings. Otherwise it is in nice shape. It has 3.4, 7.5 CR Yellowbird cylinders and pistons.

I am refreshing it as a spare. It will be run with Carrera manifold and Haltek EFI. I will probably limit the boost to 1 bar.

The engine has 993 fully threaded black head studs. The all look OK. They are suppose to be reusable. However there is a slight evidence of movement on cylinder to heads mating surface.

So my question to the turbo experts is: should I spring for Supertech or APR studs, or can I get away with reusing the 993 ones? It is only my spare engine and I am trying to build it on a budget.

Thanks
Jerzy

Old 06-23-2013, 09:19 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Reply

Thread Tools
Rate This Thread
Rate This Thread:

 


All times are GMT -8. The time now is 11:58 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2020 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

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