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1 Owner Car Guy
3124 HWY 93
Stevensville, MT 59870

(406) 546-8748

1966 Jaguar Mark VIII

Mark X 10 420G 4.2





Vehicle Info

4.2L Straight 6
Exterior Color
Interior Color
Stock #
Fuel Economy
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(406) 546-8748


This is just a sweet car. This is a rare car and one that you just don't see everyday. This is a beautiful car and a nice driver. It has the big 4.2L Straight 6 engine that is a very torque motor and has quite a bit of power. This car has the factory push button start which is cool. It has a slightly high idle that I believe is just the float needed to be adjusted right. This is an older classic car that I'm sure it going to need a tune up to be running up to peak performance. It has sat since I made the Video and When I tried to start it for the Magazine pics it would not start. It will need some tuning I believe and Am not the one to do it thats for sure. The car is very fun to drive and it gets more looks driving down the road then you could imagine. Everyone wants to talk to you about this car. The car shows 16K on the odometer and as much as I would like to say they are original which is believable I will just say that they have rolled over once. Under the hood and undercarriage are clean and dry as can be. Make sure to watch the video I do a complete walk around of the car inside and out and even take it for a test drive. The exterior of this car is beautiful. It is a lighter blue in color which looks great on this car. The paint is very nice and has a shine to it. It will look best if painted but sure looks good as is. The car looks to have been painted at some point and they did a very good job and it has held up great except for a couple spots where the clear coat or paint is faded or peeling. There is a few little scratches and chips here and there but the car looks great. The lines on this car or lack of really set this car apart. This is the biggest car that Jaguar made at the time. This was the last year of the Mark X before they switched to a 420G. There is a lot of chrome on the car its not perfect but it all looks great and just shines in the sun. The factory wheel covers are also chrome and in very good condition and look great on the car. The tires are a nice white wall tire but do have signs of dry rot and should probably be replaced soon. The interior is just amazing on this car. It has the white leather seats that are in about as good of condition that you will see in a car like this. They show almost no wear and don't really look like they were ever sat in that much. The carpets are also very nice and in great condition and show very little wear. It has all of the real wood grain trim on the dash and on the tops of the door panels. It is all very nice and in good condition. This car has all the power options and they all seem to work. It has the huge trunk mounted A/C unit that is very cool along with power windows. The back of the front seats has fold out tray tables with built in mirrors for the passengers riding in the back. They turned a lot of these cars into Limo's. This is a one of a kind car that will make a nice lite project for someone. The Brakes and Fixing the Tank I show that needs cleaned & Tuning the Carbs being the most needed. I got a call from Auto Week Magazine and they had been searching all over the country for this Jagaur, when they found my video and they asked if they could send their photographer out to take pictures and have it in their Magazine as the Centerfold. So below is a behind the scenes video of their guy taking the pics for their Magazine. It's a little long but really cool to talk to the and learn a couple of thing from him...;-) Disclosures of Condition: A few spots in the paint are bad. Crack in the LR taillight. The gas door is loose on the drivers side. Seal around windows is dry. Missing trim clip in center around front window. The tires have dry rot. Ding in front passenger fender. Chrome peeling on inside of grill in small spot. Small leak in pan gasket. High idle float needs adjusted. Ignition light stays on. CD player doesn't turn on. Steering wheel loose. Small cracks in the dash. The car has been sitting for a little while and may need a buff to


  • Air Conditioning
  • Am/Fm Radio W/Cd Player
  • Automatic Transmission
  • Leather Seats
  • Power Windows

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