New York Nick
New York Nick Reader
4/2/21 7:07 p.m.
jh36
jh36 HalfDork
4/2/21 9:53 p.m.

I've never seen or heard of that before!  Super Cool...but why do they call it a cabriolet?

Cooter
Cooter UberDork
4/3/21 2:23 a.m.

In reply to jh36 :

Cabriolet is the name of the company that did the conversions.   Centurian and others, did, as well.

Pete Gossett (Forum Supporter)
Pete Gossett (Forum Supporter) MegaDork
4/3/21 5:56 a.m.

50-gallon tank? It's great that you'd only have to fill up every 150-miles or so. 

jh36
jh36 HalfDork
4/3/21 6:42 a.m.

Unless cabriolet also did aftermarket convertible conversions, that is a poor name choice. 
but the 2 ton version is pretty sweet. 

03Panther
03Panther SuperDork
4/3/21 10:35 p.m.

In reply to jh36 :

Cabriolet was an American company, doing high end conversions on American vans and trucks. Some of us American folks have heard that Europeans used that term for convertibles, but I assume they either did not know that, of weren’t worried bout it. 

I have (although it’s Cotton’s now) one of theirs done on a Freightliner. They made more of the larger ones than vans, but they are not quite as rats as the seller is implying. 

Cooter
Cooter UberDork
4/4/21 8:04 a.m.

In reply to jh36 :

I think Mustang is a horrible name, since it is a horseless carriage. 

914Driver
914Driver MegaDork
4/4/21 8:09 a.m.

Pretty cool, but that Iveco .......

Cooter
Cooter UberDork
4/4/21 8:27 a.m.

In reply to Pete Gossett (Forum Supporter) :

Back in 1970, my dad bought a 3/4 ton pickup brand new.  Camper Special with 350, Quadrajet, turbo 400, 4.11 gearing, it was sweet.    Then he bought a 17' tri-hull Larson with an Mercruiser I/O, and a cab-over camper, and we used it for our yearly vacation to Bemidji, Minnesota.  (Technically, Cass Lake, but a minor quibble) 

Over 
Six 
Hundred
Miles

The 65 MpH top speed dragging all of that through the wind was bad enough, but the 3-5 MpG combined with the 21 gallon in-cab tank made the trip a long two day slog with many fuel stops and an overnight stop half way at Eau Claire Wisconsin.

The next year I helped him add a pair of 15(?) gallon saddle tanks.  The mileage didn't improve, but at least we didn't have to stop every 60 miles for fuel, knocking hours off our trip.

Antihero (Forum Supporter)
Antihero (Forum Supporter) UberDork
4/4/21 10:33 a.m.

Someone I did some work for had one of these, he used the back as a sleeper.

 

I thought it was interesting, I'm not sure it's 5k interesting to see though

eastsideTim
eastsideTim PowerDork
4/4/21 11:15 a.m.
Antihero (Forum Supporter) said:

I thought it was interesting, I'm not sure it's 5k interesting to see though

I've been seeing prices creep up on Centurion conversions over the last few years, so I think there's a market for them.  This one also looks in better shape than a bunch of others I've seen for sale, so hopefully would need less work to be tripworthy.

I think I'd be neat to see one of these with the new Ford 7.3 in them.  Bet power and MPG would significantly improve.

Antihero (Forum Supporter)
Antihero (Forum Supporter) UberDork
4/4/21 11:38 a.m.

In reply to eastsideTim :

I'd agree. His had a 460 and got horrible mpg all the time, I think he said 7 unloaded and 4 towing. Probably heavily geared I assume.

The only thing that's sort of cringeworthy is the addition of various big rig stuff like multiple airhorns and lights, it's kinda......a kid putting on dad's boots and pretending he's a logger/construction worker/cowboy etc

yupididit
yupididit PowerDork
4/4/21 2:44 p.m.

I wonder how well a deleted 6.7 would go in

03Panther
03Panther SuperDork
4/4/21 5:06 p.m.

A lot of the conversion trucks/vans came with the 460, and a gear venders od. behind the C6, in an attempt for better mileage. I’ve never driven anything with the gear vendors, so I don’t know if they had any success. I have seen a few well worn trucks that could be bought for less than the cost of a new of unit... but that was before the current premium prices!

New York Nick
New York Nick Reader
4/4/21 6:48 p.m.

I wonder how a truck of this vintage would do with a FItech unit on it or something like that? It's never going to get great mileage but would you be able to get up to 10-12 mpg unloaded? 
doing a whole engine upgrade is a serious project but a bolt on FI seems doable. 
My Suburban is a MAP OBD I type FI and it gets 15 mpg unloaded (not sure what it gets with a trailer) granted it's moving a lot less drive train. I have considered a FI upgrade to it. You can smell how inefficient the stock system is. 

Antihero (Forum Supporter)
Antihero (Forum Supporter) UberDork
4/4/21 7:13 p.m.
New York Nick said:

I wonder how a truck of this vintage would do with a FItech unit on it or something like that? It's never going to get great mileage but would you be able to get up to 10-12 mpg unloaded? 
doing a whole engine upgrade is a serious project but a bolt on FI seems doable. 
My Suburban is a MAP OBD I type FI and it gets 15 mpg unloaded (not sure what it gets with a trailer) granted it's moving a lot less drive train. I have considered a FI upgrade to it. You can smell how inefficient the stock system is. 

I would think so. 

 

I'm not sure how much stock to put in the guys 7mpg unloaded claim, he was kind of an asshat

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