View Single Post
'78 SC '78 SC is offline
I am my 911's PO
 
'78 SC's Avatar
 
Join Date: Oct 2003
Location: Houston, TX
Posts: 895
Garage
Quote:
Could someone make a comment if I could remove the valve springs insitu (cam tower installed) using P7I & P7E tools? I have not done this test before so anyone with experience please chime in. Thanks.
Yes, these tools work with the cam tower in place. One is sized to bear on the intake valve stem and the other is for the exhaust. Obviously the rockers have to come out first. You will need to pressurize the cylinder at TDC to hold the valves against the seat (I use my leak down tester for this).
__________________
1978 SC - original owner
1983 SC - D stock "rescue" track car
DECEASED 2015 Cayenne Diesel (rear ended by distracted driver)
2017 Macan (happy wife...)
2016 Cayenne Turbo - tow vehicle and daily drive
Old 02-15-2016, 03:12 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #20 (permalink)