Lingenfelter Superram Mods
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Heel & Toe
Joined: May 2002
Posts: 17
Likes: 0
From: Monroe la
Originally Posted by Hole-Shot
I am using the 12497978's with a superram and 1.6 roller rockers and I didn't have to change anything. They fit perfect.
BTW Thanks for info re AFR heads and leaks. I haven't had problems yet but I'll watch closely.
As far as vacuum leaks, I haven't got there yet but would suspect that it might be a problem. I don't like the screws that connect the plenum to the runners. They are difficult to tighten adequately.
Burning Brakes
Joined: Jan 2002
Posts: 993
Likes: 4
From: Glen Burnie MD
Originally Posted by vetluver
As far as vacuum leaks, I haven't got there yet but would suspect that it might be a problem. I don't like the screws that connect the plenum to the runners. They are difficult to tighten adequately.
I had my mechanic put helicoils in some of the runners' holes so I could drive six of the screws down from the inside. Makes life a lot easier.
And I had to pull the plenum AGAIN tonight. Now I've got a gas leak (that's NOT good) around one of the injectors. Not sure if it came loose from the rail, or if the gasket down in the manifold is messed up, or what. I'm hoping I don't have to pull the runners again as well... I just got the whole thing back together!
[RICHR]
