Step 3 - Modifying The Radiator Cross Member


3.1 Cross Member Modification

The front cross member has to be trimmed to allow access to the Intercooler. The measurements drawn in Photo 3-A below shows the area that needs to be cut.  The best tool to use is an air-operated reciprocating saw as shown in Photo 3-B,  but an electric jig saw will work as well. This cut will be covered up by the aluminum radiator shield that will be installed later.  Mark the area using a Sharpie or other ink pen and double-check all dimensions before cutting.

  • Apply masking tape to the working area to avoid scratching the painted surface.
  • Photo 3-A shows the dimensions for the center non-cut area. There is a hole in the center that will be your measuring mark. Mark 3 1/8" from the center make on both sides as shown in Photo 3-A. The cut is going to be at the cusp of the bend of sheet metal shown in Photo 3-C.
  • Draw a radius line equal to the rubber hood stand-off about 1/2" out on the right side as shown in Photo 3-B. On the left side (drivers side) draw a similar line at the base of the rubber hood stand-off as this side requires more clearance. Once you install the intercooler pipes some additional cutting may be required as shown in Photo 3-E.
     
  • Using a pilot bit first and then a 3/8" drill bit, drill two holes on each corner where you will have a radius as shown in Photo 3-C. This will help with access for the saw in the turns and improve the appearance of the cut. If you are using a narrow saw blade you may not need these pilot holes as your saw will allow tight radius bends.
     
  • Using the jig saw or air-operated saw with a metal cutting blade, cut across the front cross member.
     
  • It is important that you take a flat file or your Dremel Tool and round off the edges and corners so you don't cut your hands or arms when working in this area. Make sure you clean these areas of metal chips since you would not want them to fall into your Intercooler during installation.
  • Additional cutting, particularly on the driver's side, may be required as shown in Photo 3-E after the intercooler is mounted and the pipes are being installed. Be sure to use masking tape again to protect the paint when cutting.
  • Use some factory touch-up paint on the cut edge.

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Photo 3-A: Mark at 6 1/4" outside for cut-out Photo 3-B: Use a reciprocating saw to cut out Photo 3-C: Left side cut out
Photo 3-D: Right side cut out Photo 3-E: Additional cutting may be required Photo 3-F: Remove sharp edges

3.2 Stainless Steel Cover Hardware Installation

The stainless steel cover hardware is attached.

Hardware Package A-1

  • Remove the 10mm bolts on top between the rubber hood stopper and the front bumper as shown in Photo 3-G on both sides of the front area.
  • Screw in from the bottom a 10 x 35mm long bolt with threads on top as shown in Photo 3-H. Install the supplied nylon nut (steel nut shown). This nut is used as a spacer for the new stainless steel panel.

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Photo 3-G: Remove factory 10 mm bolt on both sides

Photo 3-H: Screw in the 10 x 35 mm bolt from below

Photo 3-I: Install supplied nylon nut

Next - Step 4: Installing The I/C Mounting Support Panels

Step 1: Removal Of Factory Parts Step 8: Installing The Power Steering Cooler
Step 2: Modifying The Radiator Brackets Step 9: Installing The Radiator
Step 3: Modifying The Radiator Cross Member Step 10: Installing The A/C Evaporator Coil To The Radiator
Step 4: Installing The I/C Mounting Support Panels Step 11: Installing The Intercooler Pipes
Step 5: Modifying The Evaporator Canister Step 12: Installing The Lower Radiator Panels
Step 6: Installing The Upper Radiator Shroud Panels Step 13: The Final Adjustments
Step 7: Installing The Intercooler Index: Introduction

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