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How to Install Street Scene Gen 1 Rear Ducktail Spoiler - Unpainted on your Mustang

Installation Time

15 minutes

American Muscle
Shop Parts in this Guide

Pre-fit the component to vehicle. Once you are assured that you have the right component you may proceed, we highly recommend using masking tape anywhere the component may be touching the vehicle body to prevent scratches during the pre-fit. 

1.    The first step will help to remove pinholes and bubbles that form in the poly urethane. First use a 220 grit sand paper with a DA sander. Sand part complete.
2.    Next clean part with aerosol cleaner ( wax & grease remover ).
3.    Spray booth: Prime part complete. ( Use PCL 905 primer).
4r    Once part is dry, sand with 320 DA sander. To finish the part wet sand entire part with 400 grit sand paper by hand. This willl give the part a nice finish before painting it.
5.    Clean part again.
6.    Spray booth: Next spray sealer, Use DP 48 ( PPG white sealer). Do this to make the part white before painting it. With the part still in the spray booth then finish painting the part with the factory matched color, and then finish with clear coat. ( Use PPG 2010 clear).
7.    Neat color sand / wet sand the part. First use 1000 grit wet/ dry sand paper and sand any dirt or runs out. Then go over the entire part with 1500. Last go over the part with 2000. Sand mostly the smooth and flat surfaces, trying to stayaway from the edges so that you do not burn ( go through the painted surface ) it laterusing the buffer.
8.    Next buff it with a rubbing compound, and finish it with polish. Wash the surface and you will have a beautifully finished part.

STREET SCENE BODY COMPONENT INSTALL PROCEDURE

1.    TEST FIT: Make sure you have the proper component BEFORE Preceding further.
2.    PRE-FIT: Sand, Shape, Fill as necessary
3.    PAINT: Following paint prep procedure outlined above.


1.    Remove any other wings if so installed.
2.    Set the Street Scene center rear wing in place to see where the two sided tape will go. You will need to clean both the vehicle and the new wing with 3M promoter so that the tape will stick good.
3.    Do the same procedure to the left and right side of me wing. Clean with the 3M promoter.
Below is a photo where the two sided tape goes on the center wing and corners.

TAPE LINE ON CENTER WING


TAPE LINE ON CORNERS LEFT & RIGHT


4. Lift the corners of the tape backing on the ends. Do not pull all off at this time.

5. Set wing onto the deck lid where it will be installed. Grab the corner of the tape backing and pull. Apply 

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