Pontiac Catalina 1977-1990 Vertical Doors
Pontiac Catalina 1977-1990 Lambo Door Conversion Kit by Vertical Doors Inc.Part Number: VDCPONCAT7790
2 Gas Shocks
2 Vertical Doors, Inc., Lambo Door Hinges (one for each side)
All Mounting Hardware
Direct "Bolt On" Hinge Kit
Mounts to Factory Bolt Pattern
Made in the USA from Domestic Hardened Steel
Patented in the USA
With over 20 years of experience Vertical Doors, Inc. is the only manufacturer of Vertical Lambo Doors and ZLR Door Conversion in the USA.
Need an installer? We have Local, Nationwide and Mobile installers available.
This is a vertical door kit for an Pontiac Catalina 1977-1990. Lambo Door Conversion Kit made specifically for your vehicle. VDI manufactures only the best, highest quality, strongest, and most affordable kit for the quality. Our line-up includes all of the major vehicle manufactures. Our system is everything you need for a successful, reliable and cost effective conversion in a minimum amount of time. Vertical Doors, Inc., kits are proudly made and patented in the United States. Bolt-on kits made specifically for your vehicle.
Is it hard to install Vertical Lambo Doors?It is fairly easy as long as you are mechanically inclined and have basic tools.
Our bolt-on kits come with your vehicles factory bolt patter for an easy install. A 6-12 page instructions manual is provided along with free tech support. We prototype every kit to be as easy as possible to install.
Still need more help?
You can reach us via telephone, email or via any of our social media channels.
Is it difficult to operate the doors after the Conversion?
Not only is our kit easy to install but is also easy to operate. Basically open your door like normal until it stops at a predetermined position then raise your door. Every kit comes with a shock that will take most of the door weight making it easy to raise the door up. Our kits give you the freedom to open your door as factory, unlike most imitators, Lambo Doors, Scissor Doors, Wing Doors, Butterfly Doors, Lamborghini Doors, etc. Your Pontiac Catalina 1977-1990 will keep its factory look and feel while you are driving but the moment you stop and raise your doors you will experience a whole new level of attention that no other upgrade can give you. We have a few videos that will give you a good idea of how the Bolton Lambo Door Conversion works.
Is this a safe Vertical Lambo Door hinge?
With over a decade in the market we have seen just about everything. The two main components of the Vertical Doors, Inc., hinge are made from 3/8 and 1/2 inch steel making them virtually bullet proof and able to withstand just about anything.
This Vertical Doors, Inc., product is covered under multiple U.S.A patents. USA PATENTS WILL BE AGGRESSIVELY ENFORCED!
Are all the Pontiac Catalina 1977-1990 Lambo Doors the same?No, Vertical Doors, Inc. is the only USA manufacturer. We use domestic carbon steel and all our pivot and strike points are heat treated.
Most companies that have copied our designed use the cheapest way possible means to make their kits and since they can just shut down and restart under another name, they don't worry about quality of their products.
Beware Before you Buy:
Weld on kits may damage your vehicle.
If the kit does not bolt up to the factory bolt pattern Installation will be difficult and/or expensive.
Make sure your Lambo Door Kit comes complete with hardware, shocks, instructional manual and FREE tech support.
Make sure you can speak to the seller.
Ordered my 2018 SS Camaro kit during the COVID crises. The team worked hard to get my kit to me during this critical time. I am so pleased with the new look. It took my Camaro to a new level. Great craftsmanship and best kit anywhere. - TJ from Florida
I have ordered and self installed a C7 Corvette Vertical door kit on my convertible. The kit is a top quality product and great tech help if needed. I am looking forward to doing a C8 install later this year. Just waiting on my Corvette to be made and delivered.
I would highly recommended vertical doors. There response time, customer service, ease of installation, literally anything you can think in a great company vertical doors exceeds! I absolutely love my set up I got through them and you will too! They offer in house installation as well as diy instructions in case you can’t have it done in house! And the steps are easy to follow and when we had a unsure step we called and they responded immediately and sent pics to help!
I’d highly recommend and you won’t be disappointed! thanks vertical doors fam for setting Stella up right! -
Amazing company to work with. Will always order my vertical door hinges from them! You guys are the best!!