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Silverado Interior Upgrades - The Proof's In The Package

A Trick Interior And Kickin' Stereo System Are The Perfect Complement To A Customized Bow-Tie Like Gary Svecki's Vortech-Blown Silverado Fleetside

By Steve Lancaster, Photography by Steve Lancaster
1988 Chevy Silverado Custom Interior Install

In baseball terms, a "five star" player represents the crme de la crme of his profession. Those select few that can be grouped into this exclusive category can hit for both average and power, outrun a thoroughbred race horse around the base paths, and have a howitzer attached to their throwing arm, all while having incredible defensive savvy in the field. In the automotive world, a "total package" performer must incorporate mind-bending acceleration with Spiderman-like roadholding capability. The exterior and interior packages should set said automobile apart from the masses without crossing the line into gaudiness. And Gary Svecki's '88 Chevrolet Silverado shortbed pickup truck virtually defines the term.

1988 Chevy Silverado Custom Interior Install
The mundane factory internals, including the stock door panels, dashboard, seats, and center console, were summarily stripped prior to the installation of a Willie's Upholstery one-off interior package.
1988 Chevy Silverado Custom Interior Install
The mundane factory internals, including the stock door panels, dashboard, seats, and cent

Svecki, who owns and operates Performance Paint and Body, in Torrance, California, was looking for something truly special when it came to the Fleetside. The anemic factory powerplant was discarded in favor of a heavily breathed-upon 5.7-liter Tuned-Port mill. The addition of a 3.750-inch stroker crankshaft has increased total engine displacement to 383 cubes. A mild hydraulic roller camshaft now props the upgraded 2.02-inch intake valves inside the iron cylinder heads. The big-inch Tuned Port was further enhanced by a Vortech S-Trim supercharger system. The Silverado splits time between street cruiser status and Performance Paint propaganda tool, necessitating the addition of the deep three-stage Candyapple Red clearcoat that now adorns the body panels. Rolling stock is a combination of Budnik Prism 17-inch alloys wrapped in BFG rubber, with a Bell Tech drop spindle/spring package to give it just the right stance.

The mondo-modified drivetrain and eye-popping exterior proved to be a stark contrast to the Bow-Tie's mundane factory interior, however. "The interior was the only thing left on the truck that was even close to stock. I wanted a customized look to the interior that would compliment the rest of the package. At the same time, it could not be gaudy or overdone," Svecki said.

Enter Willie Sopher of Willie's Upholstery. Sopher's handiwork has been behind countless award-winning custom interiors at the center of a wide variety of vehicles, including numberous modified VW Bugs and trucks.

1988 Chevy Silverado Custom Interior Install
The stock electric window crank and power door lock controls were ugly and bulky, in both Svecki and Sopher's opinion, so out they came. Willie modified the Silverado's inner door skin in order to accept the "new" crank mechanism, which was donated by a '63 Ford Galaxie.
1988 Chevy Silverado Custom Interior Install
The stock electric window crank and power door lock controls were ugly and bulky, in both

"There were just too many painters and mechanics 15 years ago when I got into this," says Willie," and there just was not that many ways to be creative without a million dollars invested in tools and such."

"When it came to the Silverado, (Svecki) basically handed me the reins," Sopher related," and gave me the 'go' to do what needed to be done." Consequently, Willie wasted little time in stripping the factory seats, dashboard, center console, and door panels from the Fleetside's interior.

"The new seats are actually base model buckets out of an '89 Silverado that I added custom pleats and recovered in a special gray interweave tweed." High on Sopher's list of priorities was eliminating the factory door panel's bulky power window and door lock controls in favor of a more streamlined, three-dimensional look. A special superstructure fashioned from a combination of wood, Bondo, and water-repellant neoprene was integrated into the production panel to create the desired effect. The dashboard and center console presented fit and clearance issues as well.

"I had to make sure the end gaps and spacing remained consistent throughout," Willie related.

  • 1988 Chevy Silverado Custom Interior Install
    Sopher retained approximately 60 percent of the production interior door panel. The remaining 40 percent was hand-fabricated from wood, Bondo, and special water-resistant neoprene padding.
    1988 Chevy Silverado Custom Interior Install
    Sopher retained approximately 60 percent of the production interior door panel. The remain
  • 1988 Chevy Silverado Custom Interior Install
    The neoprene inner skin is easily identifiable at the panel's outer borders. Willie hand-fabricates every part and piece that makes up each custom, one-off interior package.
    1988 Chevy Silverado Custom Interior Install
    The neoprene inner skin is easily identifiable at the panel's outer borders. Willie hand-f
  • 1988 Chevy Silverado Custom Interior Install
    The panels are covered in an attractive gray interweave tweed material. The bulky stock door controls have already been eliminated at this point.
    1988 Chevy Silverado Custom Interior Install
    The panels are covered in an attractive gray interweave tweed material. The bulky stock do
1988 Chevy Silverado Custom Interior Install
The custom, three-dimensional look will be accomplished by blending this special sail panel with the freshly modified inner panel array.
1988 Chevy Silverado Custom Interior Install
The custom, three-dimensional look will be accomplished by blending this special sail pane

Of course, no custom interior would be complete without a steroid-enhanced sound system capable of rocking everything from the depths of Hades to the heights of Mount Olympus. Svecki turned to Vince Conquilla to provide the necessary mega-wattage. Conquilla is the main impetus behind Quilla Customs Automotive Electrical & Accessories, specializing in all aspects of the automotive electrical field, including customized audio/video systems. "If it's got wires, we can fix it!" is the Quilla Customs' motto. Vince turned to a Pioneer DEX-P1R head unit to provide the sound foundation for the hard- rockin' Fleetside. The unit combines Supertuner V RDS+ID-Logic capabilities with IP-Bus system control, integrated crossovers, auto-EQ, smart remote, and DFS alarm systems for cutting edge technology, while at the same time furnishing simple installation and tuning characteristics, according to Conquilla. The signal is then channeled through twin Kicker ZR120 amps before activating a pair of Resolution Series speakers mounted in the truck's custom kick panels.

The low-end sound waves are courtesy of a Kicker ZR360 amp/Solo-Baric S10d subwoofer combination. Conquilla mounted the arrangement inside a Q Logic enclosure that he custom-fabricated to fit into the Chevy's snug interior, where speaker space is at a premium. The center console-mounted Kicker RGX active remote-gain crossover module allows fingertip fine-tuning of the rate of gain.

The Willie's Upholstery handcrafted interior and Quilla Customs built and tuned sound system have transformed the once-mundane Silverado interior into the perennial "total package." The proof really is in the package, just see for yourself!

  • 1988 Chevy Silverado Custom Interior Install
    Willie constructed a wood framework to support the sail panel's shape. The panel is lined with another layer of waterproof neoprene material...
    1988 Chevy Silverado Custom Interior Install
    Willie constructed a wood framework to support the sail panel's shape. The panel is lined
  • 1988 Chevy Silverado Custom Interior Install
    ...then covered in matching gray interweave tweed, perfectly complementing the rest of the interior.
    1988 Chevy Silverado Custom Interior Install
    ...then covered in matching gray interweave tweed, perfectly complementing the rest of the
  • 1988 Chevy Silverado Custom Interior Install
    The door panel, complete with its Billet Specialties door release, lends a clean, streamlined look to the previously Plain Jane interior array.
    1988 Chevy Silverado Custom Interior Install
    The door panel, complete with its Billet Specialties door release, lends a clean, streamli
  • 1988 Chevy Silverado Custom Interior Install
    The custom finishes extend to the headliner, as well, where Sopher integrated Astro van ceiling controls along with the distinctive pleated sail paneled headliner.
    1988 Chevy Silverado Custom Interior Install
    The custom finishes extend to the headliner, as well, where Sopher integrated Astro van ce
  • 1988 Chevy Silverado Custom Interior Install
    Willie encountered some slight hardships concerning the factory dash's end gaps and spacing once it had been recovered, though it presented little trouble to someone with Sopher's talents. The dash was further augmented with a custom billet aluminum gauge panel, which houses Auto Meter vacuum and boost instrumentation.
    1988 Chevy Silverado Custom Interior Install
    Willie encountered some slight hardships concerning the factory dash's end gaps and spacin
  • 1988 Chevy Silverado Custom Interior Install
    A close up look at the "new" bucket seat's custom touches, a Willie's Upholstery brainchild that Sopher not only designed but also hand sewed.
    1988 Chevy Silverado Custom Interior Install
    A close up look at the "new" bucket seat's custom touches, a Willie's Upholstery brainchil
  • 1988 Chevy Silverado Custom Interior Install
    Vince Conquilla of Quilla Customs designed and built the Silverado's incredible sound system, which features a Pioneer Premier DEX-P1R head unit at its core. The cutting edge piece sports integrated Supertuner V RDS+ID-Logic, IP-Bus system control, DSP/EQ/Crossovers with Auto-EQ, Smart Remote, DFS Alarm+, and built in time alignment.
    1988 Chevy Silverado Custom Interior Install
    Vince Conquilla of Quilla Customs designed and built the Silverado's incredible sound syst
  • 1988 Chevy Silverado Custom Interior Install
    Mid- and high-end wattage is filtered through Kicker Resolution Series matched component speakers. Conquilla mounted the speakers in Q-Logic QL-K1001 custom kick panels, which were covered in gray tweed to further complement the interior.
    1988 Chevy Silverado Custom Interior Install
    Mid- and high-end wattage is filtered through Kicker Resolution Series matched component s
  • 1988 Chevy Silverado Custom Interior Install
    The big thump (from the stereo, not the tailpipes!) comes from a Solo-Baric 10-inch subwoofer, which is encased in a Q-Logic QL-C1GMT110 enclosure.
    1988 Chevy Silverado Custom Interior Install
    The big thump (from the stereo, not the tailpipes!) comes from a Solo-Baric 10-inch subwoo
  • 1988 Chevy Silverado Custom Interior Install
    Gain control is just a fingertip adjustment away, thanks to the Kicker RGX (Active Remote Gain Crossover Module) that Conquilla installed in the center console.
    1988 Chevy Silverado Custom Interior Install
    Gain control is just a fingertip adjustment away, thanks to the Kicker RGX (Active Remote
  • 1988 Chevy Silverado Custom Interior Install
    The Kicker amplifiers (a single ZR120 provides 120 watts of power to the kick panel speakers, while a ZR360 pumps a mind-numbing 360 watts to the Solo-Baric subwoofer) are mounted to the back wall of the cab via a custom-built board that Conquilla finished in the now characteristic gray tweed.
    1988 Chevy Silverado Custom Interior Install
    The Kicker amplifiers (a single ZR120 provides 120 watts of power to the kick panel speake
  • 1988 Chevy Silverado Custom Interior Install
    Vince utilized Kicker's optional Sink Links and polished end caps to conceal the electrical connectors and wiring for a clean, finished appearance.
    1988 Chevy Silverado Custom Interior Install
    Vince utilized Kicker's optional Sink Links and polished end caps to conceal the electrica
  • 1988 Chevy Silverado Custom Interior Install
    Vince concealed the vast majority of the stereo's wiring behind the handmade amplifier enclosure, hence the clean, clutter-free installation.
    1988 Chevy Silverado Custom Interior Install
    Vince concealed the vast majority of the stereo's wiring behind the handmade amplifier enc
  • 1988 Chevy Silverado Custom Interior Install
    A Tsunami Power 800 system connects the Kicker amps to power. Conquilla routinely uses Tsunami pieces, and gives the products high accolades for their quality, craftsmanship, and appearance.
    1988 Chevy Silverado Custom Interior Install
    A Tsunami Power 800 system connects the Kicker amps to power. Conquilla routinely uses Tsu
SOURCES
Speed Direct
1901 S. FM 129,
Santo
TX  76472
Quilla Customs Automotive Electrical & Accessories
22628 S. Normandie Ave. Unit A
Torrance
Ca  90502
Dept. SC
Willie's Upholstery PERFORMANCE PAINT AND BODY
1826 Oak St., Dept. SC
Torrance, CA 90501
By Steve Lancaster
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