Pontiac G8 Forum banner

1 - 6 of 6 Posts

·
Registered
Joined
·
214 Posts

So i guess that means no..ok then.
Some people have said they noticed some low end torque, most however, haven't noticed anything. Keeps the engine cooler from what I've read on forums and the product website. I plan on getting them when I have the extra cash. Spend the money on an intake instead or even a tranny tune from Overkill
 

·
OGOC Member
Joined
·
2,602 Posts
Not worth the money IMO.
I found take the engine covers off and it stays cooler.
 

·
Registered
Joined
·
56 Posts
are you guys believers in Mace's manifold insulators?
 
1 - 6 of 6 Posts
Top