Sunday, September 18, 2011

What is the fuel economy of a 1977 Porsche 924?

I am curious what the fuel economy is for a 1977 Porsche 924. It has 95 hp and an Automatic transmission.


Thank You|||They get pretty good gas mileage actually. Mid 20s and upwards of 30mpg on the highway if you're super nice. However, keep in mind that 95hp isn't a lot of power, and the automatic versions were slower than a snail. If you're dead set on a 924, look for the 4 speed. Also keep in mind that the 77' did not get galvanized parts like the 78' and on, so the 77' year had a real issue with rust, so be on the look out.





Key areas to look for:





- Battery tray


- Inside of the firewall where the water runs out the plug


- Crossmember on the passenger side of the car


- Passenger side floorpan


- Rear seats





Those are all trouble spots due to leaking hatch, battery tray rust, issues with battery acid and water getting in where it isn't welcome. If it's clean and those are clear, that is an excellent thing of good news. The battery trays on those cars are a real nightmare problem. I have a 77' 4 speed and love it, but it took a LOT of work to get it running "as intended"...





Also make sure the fuel lines are not original. They look like braided lines but in fact have a near plastic core which when they get old are brittle, can crack, and if they break you get an engine fire. So make sure the CIS fuel lines were replaced, make sure there are no vacuum leaks (CIS runs like crap if there is a vacuum leak) and make sure you get one that is in good shape. They are real fun cars and handle like they're on rails. Not fast, but they're agile, nimble, and a kick to drive.|||Fuel consumption:





9.5 l/100km / 29.7 mpg (imp.) / 24.7 mpg (U.S.) / 10.5 km/l DIN|||unlimited miles to the gallon...924's from 77 with autos don't move, period. Enjoy your lemon, and next time, don't let the prancing pony cloud your judgement...924's are literally some of the WORST CARS EVER BUILT.

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