

| Subject: | Re: Tighten my exhaust manifold? |
| From: | OlRivrRat |
| Date: | Fri, 16 Dec 2016 13:03:40 -0700 |
Where are You ~ On 16 Dec , 2016, at 11:34 AM, Don Hanson wrote: > The Net said both ways, of course... but the penetrating oil is on my "town > list" so I snugged em up carefully, cold, first...a couple aren't moving, > but the noise is gone now... I'll get some p-oil and baste the parts, then > snug some more, I guess "cold"...and careful...since two are already broken > and in need of drilling out ...grin. and I have no drills or taps with > me... Thanks > . > > > On Dec 16, 2016 10:20 AM, "Neil N" <musomuso@gmail.com> wrote: > > Were it me, I'd run the engine a little to heat up the manifold etc., apply > some good penetrating fluid, (Kroil?) repeat, then try removing the > fastener. Safety first of course. (Though I have yet to see that type of > fluid ignite on a par I've heated up with a propane or MAPP torch.) > > The good news is that I'm pretty sure the stud metal is fairly soft. At > least the exhaust manifold stud metal at head is. I realize you at out in > the wild though. > > Neil. > > > On Friday, December 16, 2016, Don Hanson <dhanson928@gmail.com> wrote: > >> Should I run the motor to heat up everything first, or cold? Which is less >> likely to break the studs? >> the motor is an inline vw ( ABA) with dual downpipe manifold. >> I'm "remote" and I can see and hear some exhaust coming past the gasket on >> the manifold... I'm not keen on breaking any more of the fasteners...some >> have broken before. Thanks >> > > > -- > Neil n > > Blog: Vanagons, Westfalia, general <http://tubaneil.blogspot.ca> > > 1988 Westy Images <https://picasaweb.google.com/musomuso/New1988Westy> > > 1981 Westfalia "Jaco" Images, technical <http://tubaneil.googlepages.com/> > > Vanagon-Bus VAG Gas Engine Swap Group <http://tinyurl.com/khalbay>
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