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you should find some write-ups on the site about polishing plenums and such. First, I used a wire brush to clean them up...then started sanding. I started with 100 grit...then 220...then jumped to 400 (wet). I should've gone to 600 grit, but I didn't bother since the pipes are hardly seen at all anyway. Then I hit 'em with a buffing wheel (on a bench grinder) and used a pretty versatile buffing compound. Some people use two stages of compounds (one more abrasive than the other)...I just used one.

-Brad 1992 Z32 2+2 NA 1986 Z31 Coupe NA (For Sale) ________________________ "Let me brake the news to all those ignorant old folks in this forum." - nightriderZ on July 14, 2005 at 2:33 AM "...Stage III does require an ECU upgrade MORAN..." - djtz1 on June 29, 2005 at 3:34 PM "yes...tight is good..." - ZXRider(SoCal) on June 24, 2005 at 2:18 AM "Have you asked her to smile like a doughnut yet?..." - dvlhntr on February 28, 2005 at 2:26 PM |
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