Topica Loopframe_Guzzi Archive
 

Subject: RE: To Chrome or Polish, That is the Question

Author: Chuck Sherman

Date: Feb 4, 2005, 9:31 AM

Post ID: 1718334702



Depends on whatcha want; polished alloy is 'purer' than a chromie bit
but does require maintenance to look sharp over time.

The comment about soft alloy with a chrome overlay is correct; it won't
last. Parts like valvecovers are especially vulnerable as the repeated
heating/cooling will cause the chrome to eventually flake and peel -
especially if the substrate prep is not correct.

FWIW, triple chrome plating consists of a base coat of copper, an
intermediate coat of nickel for durability, and a flash top coat of
chrome for the shine. If you go this route - make sure the plater does
it right.

Fred Sahms wrote:
 
Chrome on alloy rarely lasts.


Keith Ruff wrote:
 
Been drooling over some chrome bits on e-bay (valve covers, hunbs,
etc..). Spoke with the guy who is selling the items, this is the last
of the bunch. He used to be a Guzzi dealer in the 70's (when it was fun


he said) and these are his last bits he found on a shelf in h is shop.
So the dilemma is, do I pay top dollar for these items or try and try
again to get my aluminum to shine up to look like chrome. I was going
to try the Wenol stuff recommeded by Chuck Sherman, but tossed around
the idea of just replacing these bits with the chrome pieces. Any
thoughts?

BTW, this guy said any m/c enthusiasts should stop by his museum which
has a full suit of old Guzzi's, some that he says are original and look
like they are right out of the crate, to include an old Zundaap and some


old Beemers, etc..... Guys name is Bill of BILL'S CUSTOM CYCLES 7145
COLUMBIA BLVD. BLOOMSBURG, PA. 17815,http://www.billscustomcycles.com/




Might be a good ride out to check out the museum when the blasted snow
goes away!

Keith Ruff
70 Cafe Racer Ambo
Manahawkin, NJ



73 Eldo
78 T3/949

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