Ala Kart by AMT?
#21
Posted 21 August 2012 - 08:21 AM
#22
Posted 21 August 2012 - 09:27 AM
#23
Posted 21 August 2012 - 10:01 AM
The engine is a bust because of its scale issues but... In the later 70's AMT stripped down their '29 Roadster kit by eliminating the Ala Kart parts (the Ala Kart was actually changed into what they called a Mod-Rod by replacing the nose and hood with a '32 grill and eliminating the truck bed and putting a platform with gas tank on the last couple of issues.) AMT kept the Dodge engine as the alternate "street rod" engine option for the Roadster but replaced the Hilborn injector and front accessories with a race-only super charger setup. By race only this means there was no water pump or generator, just the super charger belt & pulleys. Now, while the engine in the modern Ala Kart may be undersized, it's water pump/front cover, fan belt/pulleys and generator ARE sized pretty well. By using these parts from the modern Ala Kart the Dodge in the '29 Roadster can be nicely converted into a street motor making it a perfect addition to any early hot rod model. The starter motor that is molded to the oilpan on the Dodge engine can also be cut away and the seperate starter motor from the modern Ala Kart engine put in place for better detail. Add a 2x6 carb setup and log manifold from an AMT '36 Ford kit and the over-the-frame headers from AMT's '32 Phantom Vicky and you have a great looking engine.
What about the early Hemi in the AMT '53 F100? How's that measure up (sic)?
The Hemi in the '53 Pickup kit is a Desoto and while I have never compared it to a real one dimensionally, it seems to be scaled correctly. They are about the same physical size as a Dodge, and the '53 Pickup Desoto is right about the same size as the Dodge in the '29 Roadster / Old Ala Kart kit.
#24
Posted 21 August 2012 - 10:47 AM
#25
Posted 21 August 2012 - 01:06 PM
Boy, this one always opens a can of worms, and opinions abound. The actual truth (rarely very popular when there are so many opinions) is that there are serious scale issues (and the shape of the nose) with several parts of the latest release, which shares zero parts with the original version. There are proportion and stance issues with the original kit, and styromaniac's mention above of combining the two to make a more-correct model than either alone will produce is definitely worth considering.
I've actually measured a real 1:1 Dodge Red Ram engine and '39 Ford 3-speed gearbox (and you know, divided by 25?) as represented in the kits, and the first version is pretty close, the newer version is a joke.....it's so badly underscale. I have both versions on the shelf, multiple articles from 1958 onwards about the car, my own reference numbers and photos of a real Red Ram and gearbox and have spent (wasted?) considerable time contrasting / comparing the two. Pretty amazing that in this day of digitizing everything and the ability to have a computer do the scaling and design most of the tooling, that the dimensions could be so far off, but it is, period. The decals are not great in the newer one either, but aftermarket was available.
I've also been involved in several online arguments about the correct scaling of the newer-release engine, all of them apparently with folks who have never actually measured the engine and scaled it themselves. Measure it, divide by 25, and the numbers don't lie. The popular argument is that the Red Ram is the "small" hemi, and that therefor the tiny motor in the newer kit is correct. Uh huh. A real Red Ram is almost exactly the same width across the heads as the bigger early hemis, but a bit shorter in overall length.....which is why Barris used it....to fit in the engine bay lengthwise. The original issue engine WILL fit in the later issue car, by the way.
All that said, either kit builds up into a good looking model, and the Red Ram and 3-speed in the early kit are cool swaps in anything, though the Hilborn FI detail is a little light. The newer kit has some nice parts for bashing, most notably probably the best "dropped and filled" front axle available for building a period rod.
You are so right. Back when this kit came out we ahd a big discussion about it also. I too went and measured a real Dodge Red Ram engine. And if I recall correctly I believe the kit engine is pretty close to .100" too short. Don't remember what the figure was on the width but it was proportionately small. (Gettin' old ya know! LOL)
#26
Posted 21 August 2012 - 01:38 PM
I've actually measured a real 1:1 Dodge Red Ram engine and '39 Ford 3-speed gearbox (and you know, divided by 25?) as represented in the kits, and the first version is pretty close, the newer version is a joke.....it's so badly underscale. I have both versions on the shelf, multiple articles from 1958 onwards about the car, my own reference numbers and photos of a real Red Ram and gearbox and have spent (wasted?) considerable time contrasting / comparing the two. Pretty amazing that in this day of digitizing everything and the ability to have a computer do the scaling and design most of the tooling, that the dimensions could be so far off, but it is, period.
Measure it, divide by 25, and the numbers don't lie.
Exactly!
The real thing is X number of inches long and X number of inches wide and X number of inches tall, etc. Divide by 25 and you have the scale size. It's not subject to "interpretation." The numbers are the numbers!
Why is this simple mathematical concept so hard for the manufacturers to understand?
#27
Posted 21 August 2012 - 01:57 PM












