Some urgent help please...
Thread Starter
On The Tree
Joined: May 2006
Posts: 137
Likes: 0
From: 60 mi SE of Melbourne, Australia
Some urgent help please... G'day there, I've done a search, but couldn't really find an a direct answer in all of the cam threads, so please bear with me.
I have a mate over here who wishes to install a Comp cam into his LS1 and we cannot seem to get a definitive answer re the PTV clearance.
The cam is 234/242 @112lsa .598/.609 XE-R lobes
Will the PTV clearance be an issue. It is running stock ported (not decked) heads.
Any help would be appreciated.
Cheers,
Macca
I have a mate over here who wishes to install a Comp cam into his LS1 and we cannot seem to get a definitive answer re the PTV clearance.
The cam is 234/242 @112lsa .598/.609 XE-R lobes
Will the PTV clearance be an issue. It is running stock ported (not decked) heads.
Any help would be appreciated.
Cheers,
Macca
Teching In
Joined: Oct 2006
Posts: 3
Likes: 0
hi guys its my car im doing.... pistions have Valve relise inbuilt (forgies)
just a quick Q while im on a roll
cranshaft pulley nut is it lht or right hand thread....
and do i need to remove the belt off it before undoing it.... not the big belt the little like glimmer drive belt...
just a quick Q while im on a roll
cranshaft pulley nut is it lht or right hand thread....
and do i need to remove the belt off it before undoing it.... not the big belt the little like glimmer drive belt...
It is right hand thread, and is quite a bitch to get off sometimes. Big big breaker bar. I'd leave the accessory belts on and if its a manual, put the car in gear and set the parking brake. You want as much force opposing the crank as possible.
