glm

supernova255

Cadet
Joined
Feb 24, 2011
Messages
11
can any body tell me if glm exhaust manifolds are any good,, id be putting them on my 454 nova? thanks
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,468
Re: glm

Ayuh,... I put 'em on my motor, 'n hydro-locked it....

The gasket surfaces between the manifold, 'n risers were Off by .030"...

Took 'em off, 'n remachined 'em Flat...

They're back on the motor now, but I'm selling the boat anyways...
 
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