The 1966 Chevelle SS came standard with a 396-ci V8 rated at 325 horsepower. 325 horses in a standard engine! Options could boost that power right up to the 375 horses in the L78 396 engine.
The Chevelle was also given a more muscular look for 1966, with a cigar-shaped body and a fender that sloped down and in.
While we highlight specific author bylines where possible, sometimes our content results from the combined efforts of several members of the CarGurus editorial team. As with all our editorial content, you can expect high levels of automotive insight and expertise delivered in a style that is approachable and free from jargon.
My 1966 Chevrolet Chevelle was a 300 Deluxe 4-door sedan with a 230 CID inline Six and 2-speed Powerglide automatic transmission. It was an export model assembled at the GM Continental plant in Antwerp, Belgium, in March of 1966 and had been used as a taxicab in that country. The fact that it was in good working order when I bought it 17 years later speaks volumes of the Chevelle's rugged construction and accompanying reliability.
Mechanically, the intermediate Chevy was a tough as they come. The Six was not exactly a powerhouse with its modest 140 SAE gross horsepower (120 net hp), but it never ever let me down. Other than a new oil pan gasket, new valve cover gasket and a new starter, the 230 never needed any more attention than regular maintenance.
The Powerglide trans was even better and never caused a single problem. With its two forward speeds, it certainly did not possess great flexibility, but who cares when you're not going anywhere fast, anyway?
Performance was what one would expect: 0-60 mph in approx. 16 seconds, top speed around 92 mph if you really pushed the Chevelle. At highway speeds of 60-65 mph, the 300 Deluxe would travel smoothly and quietly all day long and without fuel bills eating you alive.
Being a taxicab originally, the Chevelle featured a number of heavy-duty items, particularly shocks and springs, upholstery, carpets and the like, all of which held up quite well.
Thanks to the heavy-duty suspension and the light Six, the Chevelle handled nicely, even though power slides were out of the question - no power. By the way, the car had no power steering, either, so a lot of twirling of the steering wheel was required when parking. Other goodies NOT on the car: power windows, power seats, power door locks, cruise control, tilt/telescope steering wheel, and air conditioning. It did have power brakes, though, which made the front and rear drums rather sensitive when cold.
All in all, I had the car for seven years and I regret ever having sold it to the present day, especially since 1966 Chevelles are hot collector's items these days, even modest four-door sedans like my 300 Deluxe.
If you've got one like it, keep it - and don't mess with it trying to "improve" it with an engine swap, custom wheels/tires and the like. Enjoy it the way it came from the factory; anything else is a sacrilege.Apr 18, 2014
by Cory H
Jan 17, 2012
this car is for a car crazy person you spend lots of money on it to enjoy it not to sell it. the car has plenty of power and will pass any tuner/ricer on the street. Handling will be its next upgrade.Jan 17, 2012
by Dylan J
Jun 16, 2010
its very fast only lost one race it sounds very good the motor is not for driving around it uses high octain racing fuel but u can change the motor and it will be able tp drie it is very fun to driveJun 16, 2010
User rating:
by Anonymous
Apr 18, 2014
My 1966 Chevrolet Chevelle was a 300 Deluxe 4-door sedan with a 230 CID inline Six and 2-speed Powerglide automatic transmission. It was an export model assembled at the GM Continental plant in Antwerp, Belgium, in March of 1966 and had been used as a taxicab in that country. The fact that it was in good working order when I bought it 17 years later speaks volumes of the Chevelle's rugged construction and accompanying reliability.
Mechanically, the intermediate Chevy was a tough as they come. The Six was not exactly a powerhouse with its modest 140 SAE gross horsepower (120 net hp), but it never ever let me down. Other than a new oil pan gasket, new valve cover gasket and a new starter, the 230 never needed any more attention than regular maintenance.
The Powerglide trans was even better and never caused a single problem. With its two forward speeds, it certainly did not possess great flexibility, but who cares when you're not going anywhere fast, anyway?
Performance was what one would expect: 0-60 mph in approx. 16 seconds, top speed around 92 mph if you really pushed the Chevelle. At highway speeds of 60-65 mph, the 300 Deluxe would travel smoothly and quietly all day long and without fuel bills eating you alive.
Being a taxicab originally, the Chevelle featured a number of heavy-duty items, particularly shocks and springs, upholstery, carpets and the like, all of which held up quite well.
Thanks to the heavy-duty suspension and the light Six, the Chevelle handled nicely, even though power slides were out of the question - no power. By the way, the car had no power steering, either, so a lot of twirling of the steering wheel was required when parking. Other goodies NOT on the car: power windows, power seats, power door locks, cruise control, tilt/telescope steering wheel, and air conditioning. It did have power brakes, though, which made the front and rear drums rather sensitive when cold.
All in all, I had the car for seven years and I regret ever having sold it to the present day, especially since 1966 Chevelles are hot collector's items these days, even modest four-door sedans like my 300 Deluxe.
If you've got one like it, keep it - and don't mess with it trying to "improve" it with an engine swap, custom wheels/tires and the like. Enjoy it the way it came from the factory; anything else is a sacrilege.Apr 18, 2014
by Cory H
Jan 17, 2012
this car is for a car crazy person you spend lots of money on it to enjoy it not to sell it. the car has plenty of power and will pass any tuner/ricer on the street. Handling will be its next upgrade.Jan 17, 2012
by Dylan J
Jun 16, 2010
its very fast only lost one race it sounds very good the motor is not for driving around it uses high octain racing fuel but u can change the motor and it will be able tp drie it is very fun to driveJun 16, 2010
by Kevin C
Feb 19, 2010
I don't know how this has become confusing but the car is a 1967 not a 66. The automobile needs some repair but I have owned the car since August of 1992. And I would Never sell it :-) Thanks to all that are interested in this article
Feb 19, 2010
by Kristin G
Nov 29, 2009
I love this car because there aren't many of them around at the dragstrip, and it gets a lot of attention. When we had it, we never got it put back together, but the guy we sold it to got it back together pretty quick.Nov 29, 2009
by William E
Oct 16, 2009
This Was My Hot Rod Till I Through A Rod. Was A Blast To Drive. Had A 350cid Small Block, TH350 Transmission. I Beat My Fair Share Of CarsWith It, Also Got Beat My Fair Share Of Times Too, Mostly By Modified Camaros.Oct 16, 2009
by Eddie A
Aug 27, 2009
wasnt fast on take off but ran 145mph handled like a rocket sled on rails 66 ss396 rag top 4spd positrack heater am radio power steering 17 miles per gallon ran good wore out engine was pumping oil made big mistake an traded for a vw 3 days later blew up engineAug 27, 2009
by Christina L
Aug 08, 2009
It was my grandma's back in the days. I actually got the papers they signed when the first bought it. My grandma said she loved it until my uncles took apart the engine and sold some parts hoping to put brand new- upgraded parts (cause they loved to race it lol) but they couldn't buy any parts so it sat in my grandma's back yard....rusting and i remember cats where living in there and giving birth to kittens all the time in there lol. Well my great uncle knew she had it and bought the car (what was left of it) and restored it. I've watched him haul it off and a few years later I've see the car again and it never looked the same. My uncle was going to sell it and get another project going, so he asked the family first if they wanted it.... so I picked it up! Aug 08, 2009
by James M
Jul 26, 2009
extremly AWESOME. looks great. we built the entire car ourselves. we only paid $600 for this car back in 1985 when my dad bought it but, now that it is completly rebuitl it is worth more than any car i have seenJul 26, 2009
by Jayson A
Nov 15, 2008
most amazing car ever!! not mine but my dads and neighbors... it drives amazing but i haven't actually driven it at all it is very fun to even drive in!! amazing sound of engine and i really can't wait to get my own and fix it up!! worth soo much moneyNov 15, 2008
by Rick Y
Aug 09, 2008
i love my 66 gets tons of head nods of approval..hard to cruise because people stop me every where i go...i love it. I have a few more things to fix on it but a nice daily cruiser, and the 4 speed is an absolute blast to drive. For a 66 it handles ok wish it had air ride technology suspension under it thou.Aug 09, 2008
by James M
Jun 17, 2008
My father and I bought the car in September of 2007 as a restoration project. We started work winter of '07 and still haven't finished and its summer 2008 now... When we are done it will be a one of a kind chevelle and the only '66 in Oceanside:)Jun 17, 2008
by Jeff S
Jun 16, 2008
It's the nicest car.Jun 16, 2008
by Justin H
May 28, 2008
'66 chevelle 300 2 door postMay 28, 2008
by Michael D
May 18, 2008
1 bad 66May 18, 2008
by Ed Y
May 03, 2008
Sweet car. Bought it from a junkyards garage in 1979. SS Convertible w/327.May 03, 2008
by Jade M
Feb 27, 2008
This 1966 Chevelle has been in my family for 17 years. I helped build since I was 6 months old. It has nos and isnt street legal anymore. It also has drag wheels and is part of the NHRA. It does 10 seconds on the 1/4 mile and has a small block engine.Feb 27, 2008
by Arin P
Feb 11, 2008
Just so it's known, this isn't my actual car because I don't have a picture of it. This is the closest example I could find. As soon as i find a picture i will put it up instead. This is my favorite car of all time. I love the looks and color of my car. It was originally my dad's and he had it for 20 years before me. They are just a great example of the classis '60's American Muscle Car. It has a 396 V8 engine which needless to say hauls ass. Feb 11, 2008
by Nick B
Feb 08, 2008
Great muscle car was fun!Feb 08, 2008
by Shaun K
Jan 20, 2008
All balls and no brains. Minor corrotion on outter chrome. Good Paint. Bucket seats in front, full in back. Original dash has a crack or two. Not matching numbers... motor is from a 66 wagon. 402 bored .005.... a bit over 400 hp. Disk in front, drum in the back. Airbag suspension in the back. Balls to the walls. Not for the weak of heart.Jan 20, 2008
by Andrew L
Jan 16, 2008
1966 Malibu Chevelle
Big Block 396: Comp Cams performance camshaft, Holley carb, built for drag racing, powerglide 3-speed, Flowmaster Super 40 exhaust with Hooker headers (translation: very loud), Mickey thompson ET Street Slicks, Weld Racing Pro Star rims, 12-bolt rear end, line-lock. Runs 11 seconds in the 1/4 mile. Very fun to drive, has always smoked any other street car. Never seen a car that can do better burnouts than this one, in second gear you can blow the tires off for 2000 feet.
It is a drag car, not a show car. No rust, no rot, but it is a drag rat. The car is owned with the purpose of being driven and having fun.Jan 16, 2008
by Justin S
Nov 21, 2007
I've been restoring this car. Nov 21, 2007
by Anonymous
Aug 04, 2007
Nice car, good engine, good design, wide and confortable.Aug 04, 2007
by Anonymous
Sep 30, 2006
I ordered this car new in Jan. 1966 with the 396cui engine 425 horse power. The wait time for this car was 4 months. I sold it because I was getting married.Sep 30, 2006
1966 Chevelle SS 396, just had carb rebuilt (Holley 750). ran great after rebuild tor an hour. Now it will start if I prime it and runs as long as i rev it up. Try to idle and it stalls. Idle was set to 800 rpm. replaced fuel tank and plugs. Slight back fire when it does run. has plenty of good fuel and fuel filter is full. Any help?