Need info on H-code 340 A-bodies
#876933
12/10/10 06:20 PM
12/10/10 06:20 PM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
What is the deal with the H-code 340 A-bodies? I've been told they come with Kelsey Hayes 4 piston brakes, disc on the front and drums in the rear. Some have 3.91 gears with a posi, high performance exhaust manifolds. What else do they normally have? How much horsepower? Are they fairly rare? I'm looking at a 70 Dart model.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: justinp61]
#876936
12/10/10 06:42 PM
12/10/10 06:42 PM
|
Joined: Jan 2003
Posts: 42,714 Spokane Washington
ScottSmith_Harms
Mr Wizzard
|
Mr Wizzard
Joined: Jan 2003
Posts: 42,714
Spokane Washington
|
Quote:
The H just means it's a 340 car, you could get whatever options you wanted with it. I had a 72 340 Duster, pretty basic car, manual drums all around bench seat, non rally dash, power steering, air conditioning, 3.55 open rear.
Yes, H does mean it's a 340 car, the 5th digit in the VIN only represents the engine the car was originally equipped with, however, disc brakes were not standard equipment on 340 cars after 1970.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ProSport]
#876937
12/10/10 07:16 PM
12/10/10 07:16 PM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
Ok so the H-code just means it's a 340 and doesn't make it rare or anything.
What about the Kelsey Hayes disc brakes, did all 1970 340 cars come with the 'Kelsey' brakes? Are they anything special?
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ProSport]
#876939
12/10/10 07:26 PM
12/10/10 07:26 PM
|
Joined: Jan 2003
Posts: 11,711 Portage,michigan
B3422W5
I Live Here
|
I Live Here
Joined: Jan 2003
Posts: 11,711
Portage,michigan
|
Quote:
Ok so the H-code just means it's a 340 and doesn't make it rare or anything.
What about the Kelsey Hayes disc brakes, did all 1970 340 cars come with the 'Kelsey' brakes? Are they anything special?
Yes, they came standard on 70 340 cars. my duster had them, they drag,i replaced them with race brakes long time ago.
69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight 418 BPE factory replacement headed stroker, 565 lift solid cam Best so far, 10.40 @127 1/4 1.41 best 60 foot 6.60 at 103.90 1/8
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: B3422W5]
#876940
12/10/10 08:18 PM
12/10/10 08:18 PM
|
Joined: May 2004
Posts: 3,210 robin hood country
deaks
master
|
master
Joined: May 2004
Posts: 3,210
robin hood country
|
Did you save much weight, sorry to hijack prosport, only i've got KH discs on my 69 and may replace them for wilwood. Mick
69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200# best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft best 60ft 1.36
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: deaks]
#876941
12/11/10 02:09 AM
12/11/10 02:09 AM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
Quote:
Did you save much weight, sorry to hijack prosport, only i've got KH discs on my 69 and may replace them for wilwood. Mick
No problem, just make sure the Wilwood fit your application as far as spindles and stuff. When I got my Dart the front wheels were sticking out past the fenders , tires were getting shredded and everything. I switched to a different offset front wheel and the narrowest tire made, 26" Hoosier, and still had to trim the fender lip.
I've heard the Aerospace brakes are tucked under the car better.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: 8secDart]
#876944
12/11/10 02:22 AM
12/11/10 02:22 AM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
Quote:
No,73 back all had small bolt pattern.
Ouch, that just destroyed my wheel selection.
So, what all is needed to convert the front disc brakes to 4.5" bolt pattern?
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: 8secDart]
#876945
12/11/10 02:26 AM
12/11/10 02:26 AM
|
Joined: Nov 2009
Posts: 2,177 ill
dennismopar73
top fuel
|
top fuel
Joined: Nov 2009
Posts: 2,177
ill
|
i own a 73 gold duster 6 cy has 4.5 bolt with disc factory bought 2 others both large bolt with disc sold one that was small drum up front all 340 cars
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: dennismopar73]
#876947
12/11/10 02:41 AM
12/11/10 02:41 AM
|
Joined: Jan 2003
Posts: 9,826 las vegas
70AARcuda
master
|
master
Joined: Jan 2003
Posts: 9,826
las vegas
|
my 73 340 duster came with 4.5 bolt pattern ...disc in front..drum in rear...
Tony
70 AARCuda Vitamin C 71 Dart Swinger 360 10.318 @ 128.22(10-04-14 Bakersfield) 71 Demon 360 10.666 @122.41 (01-29-17 @ Las Vegas) 71 Duster 408 (10.29 @ 127.86 3/16/19 Las Vegas)
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: 8secDart]
#876948
12/11/10 02:46 AM
12/11/10 02:46 AM
|
Joined: Dec 2004
Posts: 1,256 Salisbury North Carolina
8secDart
pro stock
|
pro stock
Joined: Dec 2004
Posts: 1,256
Salisbury North Carolina
|
Quote:
OK pre 73 is small bolt pattern. All you need is the upper control arm, the spindle and brake parts.Not a big deal.
All the f-body stuff will work.Around here it is still easy to come by.I think I have 2 or 3 Dusters still at the shop with the stuff on them.Let me know if I can help.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ProSport]
#876951
12/11/10 11:47 AM
12/11/10 11:47 AM
|
Joined: Jan 2003
Posts: 11,711 Portage,michigan
B3422W5
I Live Here
|
I Live Here
Joined: Jan 2003
Posts: 11,711
Portage,michigan
|
Quote:
Quote:
No,73 back all had small bolt pattern.
Ouch, that just destroyed my wheel selection.
So, what all is needed to convert the front disc brakes to 4.5" bolt pattern?
I originally just sent my stuff down to Moser and had them redrill to 4.5 bolt pattern, it was cheap and never an issue...ran the car like that for years before installing Aerospace brakes on it during that period when Vic had it.
69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight 418 BPE factory replacement headed stroker, 565 lift solid cam Best so far, 10.40 @127 1/4 1.41 best 60 foot 6.60 at 103.90 1/8
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: Hot 340]
#876952
12/11/10 11:50 AM
12/11/10 11:50 AM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
Quote:
I think Moser can convert the K-H rotor/hubs over to a 4.5 pattern.
I'll look into that.
Thanks for the info guys, and Lenny I'll get ahold of you if I need some brake parts.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ScottSmith_Harms]
#876954
12/11/10 01:29 PM
12/11/10 01:29 PM
|
Joined: Dec 2006
Posts: 3,395 Pa
Hot 340
master
|
master
Joined: Dec 2006
Posts: 3,395
Pa
|
Quote:
Before you pay to have them re-drilled you should consider saving them or selling them, they bring decent money used from the restoration crowd, but not if they've been modified. The later style BBP's were used for many years and are quite cheap/common.
Aaaaahhh, dont worry bout them guys, they're weird to start with. Those have a lighter rotor that makes them not a bad choice for racing as far as stock parts go. Little on the expensive side to rebuild tho.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: Hot 340]
#876955
12/11/10 01:44 PM
12/11/10 01:44 PM
|
Joined: Jan 2003
Posts: 42,714 Spokane Washington
ScottSmith_Harms
Mr Wizzard
|
Mr Wizzard
Joined: Jan 2003
Posts: 42,714
Spokane Washington
|
Quote:
Aaaaahhh, dont worry bout them guys, they're weird to start with.
Really? I think "Weird" better applies to the guy building a race car from a rare and valuable original 340 car which would detract from it's originallity value, rather than choosing a lower end (cheaper and lighter) /6 car to build which wouldn't hurt it's value a bit (not too mention it's a slightly lighter car, better for racing). It's not just about value either, I hate to see a performance classic sacrificed to the racing gods, but that's a personal thing. But hey, I guess it doesn't matter, not my car.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: moparniac]
#876957
12/11/10 02:00 PM
12/11/10 02:00 PM
|
Joined: Jan 2003
Posts: 42,714 Spokane Washington
ScottSmith_Harms
Mr Wizzard
|
Mr Wizzard
Joined: Jan 2003
Posts: 42,714
Spokane Washington
|
Quote:
I think the H code 340 cars have the round gauges also as opposed to the square box speedometer style right?
Correct, the round style in that 1970 Dart are called "Rallye" gauges, and only came in 340 cars. The other "square" style are standard gauges that all the other models had.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ScottSmith_Harms]
#876958
12/11/10 02:04 PM
12/11/10 02:04 PM
|
Joined: Jan 2003
Posts: 75,004 U.S.S.A.
JohnRR
I Win
|
I Win
Joined: Jan 2003
Posts: 75,004
U.S.S.A.
|
Quote:
Quote:
Aaaaahhh, dont worry bout them guys, they're weird to start with.
Really? I think "Weird" better applies to the guy building a race car from a rare and valuable original 340 car which would detract from it's originallity value, rather than choosing a lower end (cheaper and lighter) /6 car to build which wouldn't hurt it's value a bit (not too mention it's a slightly lighter car, better for racing). It's not just about value either, I hate to see a performance classic sacrificed to the racing gods, but that's a personal thing. But hey, I guess it doesn't matter, not my car.
What about a guy that cuts up and builds a race car from an original 440 A body?
Scott, not everyone has their head rammed up their ... wallet ...
Maybe the :crybaby: purists should start ponying up to buyall these rare and valuable cars, as they call them , so they can be saved the way they think is proper.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ScottSmith_Harms]
#876959
12/11/10 02:04 PM
12/11/10 02:04 PM
|
Joined: Nov 2003
Posts: 654 ohio
dbran451
mopar
|
mopar
Joined: Nov 2003
Posts: 654
ohio
|
Quote:
Quote:
Aaaaahhh, dont worry bout them guys, they're weird to start with.
Really? I think "Weird" better applies to the guy building a race car from a rare and valuable original 340 car which would detract from it's originallity value, rather than choosing a lower end (cheaper and lighter) /6 car to build which wouldn't hurt it's value a bit (not too mention it's a slightly lighter car, better for racing). It's not just about value either, I hate to see a performance classic sacrificed to the racing gods, but that's a personal thing. But hey, I guess it doesn't matter, not my car.
Some of us did it when these were $500 beaters this use to be a 340 swinger now its a money pit
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: dbran451]
#876960
12/11/10 02:06 PM
12/11/10 02:06 PM
|
Joined: Jan 2003
Posts: 42,714 Spokane Washington
ScottSmith_Harms
Mr Wizzard
|
Mr Wizzard
Joined: Jan 2003
Posts: 42,714
Spokane Washington
|
Quote:
Some of us did it when these were $500 beaters this use to be a 340 swinger now its a money pit
Understood, been there done that. Just don't see much sense in doing it these days.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ScottSmith_Harms]
#876961
12/11/10 02:11 PM
12/11/10 02:11 PM
|
Joined: Jan 2003
Posts: 42,714 Spokane Washington
ScottSmith_Harms
Mr Wizzard
|
Mr Wizzard
Joined: Jan 2003
Posts: 42,714
Spokane Washington
|
Quote:
What about a guy that cuts up and builds a race car from an original 440 A body?
Scott, not everyone has their head rammed up their ... wallet ...
Maybe the :crybaby: purists should start ponying up to buyall these rare and valuable cars, as they call them , so they can be saved the way they think is proper.
Pretty selective reading you are doing there, value was one point I made but I guess you missed my other (very valid and non subjective) reasons for not cutting up an original? Actually I hear allot more "racers" lashing out at "purists" with the mere suggestion of not cutting up an original car than the opposite. Who's REALLY doing the crying here? Keep in mind that while I center on restoring cars these days I've also owned a fair number of race cars in the past, and although most on this forum consider me as such, I don't consider myself a "purist", I like them all.
As far as cutting up the original 440 A-body? It depends on the example. Generally speaking not something I'd do or suggest (assuming it's a solid complete car to begin with), now If it were a rusty turd missing all but an original VIN tag it probably wouldn't make much difference, it's all but junk allready.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: moparniac]
#876962
12/11/10 03:30 PM
12/11/10 03:30 PM
|
Joined: Oct 2003
Posts: 11,684 W. Kentucky
justinp61
I Live Here
|
I Live Here
Joined: Oct 2003
Posts: 11,684
W. Kentucky
|
Quote:
I think the H code 340 cars have the round gauges also as opposed to the square box speedometer style right?
Not in 72.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ScottSmith_Harms]
#876964
12/11/10 05:29 PM
12/11/10 05:29 PM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
The one I'm looking at has the rallye dash. The car is NICE, already been restored. I want to do some small things to it but it will not be a race car, so saving the stock pieces is fine with me even though I've never cared about that stuff. I'd like to find someone that makes a polished torque thrust-2 wheel in a 4" bolt pattern, or I may have to get some different front brakes.
What was the HP rating for a 70 H-code 340 auto Dart?
This would actually make a great car for the FAST class but it wouldn't be very quick.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ProSport]
#876966
12/11/10 06:11 PM
12/11/10 06:11 PM
|
Joined: Sep 2004
Posts: 6,906 IL, Aurora
ademon
master
|
master
Joined: Sep 2004
Posts: 6,906
IL, Aurora
|
Quote:
The one I'm looking at has the rallye dash. The car is NICE, already been restored. I want to do some small things to it but it will not be a race car, so saving the stock pieces is fine with me even though I've never cared about that stuff. I'd like to find someone that makes a polished torque thrust-2 wheel in a 4" bolt pattern, or I may have to get some different front brakes.
What was the HP rating for a 70 H-code 340 auto Dart?
This would actually make a great car for the FAST class but it wouldn't be very quick.
Buy it and do some mods that can be changed back to stock, They are fun to drive, stick in a 400+hp motor, hi stall, some drag radial and have a blast.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ademon]
#876968
12/11/10 06:41 PM
12/11/10 06:41 PM
|
Joined: May 2004
Posts: 3,210 robin hood country
deaks
master
|
master
Joined: May 2004
Posts: 3,210
robin hood country
|
I dont know about the US but A bodies fetch very little money in England compared to B or E cars. A restored 340 GTS is worth between a 1/3 to 1/2 the value of a Charger R/T or similar Challenger. A shame really because my car is an original GTS.
69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200# best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft best 60ft 1.36
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: ProSport]
#876969
12/11/10 06:48 PM
12/11/10 06:48 PM
|
Joined: Dec 2006
Posts: 3,395 Pa
Hot 340
master
|
master
Joined: Dec 2006
Posts: 3,395
Pa
|
Quote:
I'd like to find someone that makes a polished torque thrust-2 wheel in a 4" bolt pattern, or I may have to get some different front brakes.
Good question and Ive wondered about it. Also wonder if wheel companies would make them special without charging a whole bunch. Most cases would be a simple change in numbers on the cnc program.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: jinxy]
#876974
12/12/10 01:23 PM
12/12/10 01:23 PM
|
Joined: Jan 2003
Posts: 344 Phoenix
jinxy
enthusiast
|
enthusiast
Joined: Jan 2003
Posts: 344
Phoenix
|
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: jinxy]
#876977
12/12/10 04:44 PM
12/12/10 04:44 PM
|
Joined: Jan 2003
Posts: 4,084 Indiana
W5Duster436
master
|
master
Joined: Jan 2003
Posts: 4,084
Indiana
|
I just did the EXACT same thing with my original 70 340 4spd duster. However, I put pinned side bars on mine to ease getting in/out. Now gotta get the carpet installed and the headrests put on. I think I am gonna get the camlock belts. I had to lose the armrests though. Quote:
picture of bar
'70 Duster - SDSS 436 W5 4spd (Gone) '71 Dodge D100 '70 Dodge W100
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: W5Duster436]
#876979
12/12/10 06:37 PM
12/12/10 06:37 PM
|
Joined: Feb 2005
Posts: 2,679 owt west
Thread Ender1
master
|
master
Joined: Feb 2005
Posts: 2,679
owt west
|
Quote:
I just did the EXACT same thing with my original 70 340 4spd duster. However, I put pinned side bars on mine to ease getting in/out.
Now gotta get the carpet installed and the headrests put on. I think I am gonna get the camlock belts.
I had to lose the armrests though.
Quote:
picture of bar
Me too, but......
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: Thread Ender1]
#876980
12/12/10 06:40 PM
12/12/10 06:40 PM
|
Joined: Feb 2005
Posts: 2,679 owt west
Thread Ender1
master
|
master
Joined: Feb 2005
Posts: 2,679
owt west
|
Quote:
Quote:
I just did the EXACT same thing with my original 70 340 4spd duster. However, I put pinned side bars on mine to ease getting in/out.
Now gotta get the carpet installed and the headrests put on. I think I am gonna get the camlock belts.
I had to lose the armrests though.
Quote:
picture of bar
Me too, but......
Iv'e decided to make it stock as possible, so out with the bar.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: RobX4406]
#876982
12/12/10 10:17 PM
12/12/10 10:17 PM
|
Joined: Jan 2003
Posts: 6,531 Jacksonville, FL
Chris2581
master
|
master
Joined: Jan 2003
Posts: 6,531
Jacksonville, FL
|
Yeah,but since this car (original 340 4-speed car) was a rolling shell we got for $60 back in 1980....
Nautilus Racing- We use Superformance gaskets and Turbo Action converters/products.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: Chris2581]
#876984
12/13/10 11:07 AM
12/13/10 11:07 AM
|
Joined: Jan 2003
Posts: 75,004 U.S.S.A.
JohnRR
I Win
|
I Win
Joined: Jan 2003
Posts: 75,004
U.S.S.A.
|
Quote:
Yeah,but since this car (original 340 4-speed car) was a rolling shell we got for $60 back in 1980....
That's no excuse ...
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: JohnRR]
#876985
12/13/10 04:44 PM
12/13/10 04:44 PM
|
Joined: Jan 2003
Posts: 6,531 Jacksonville, FL
Chris2581
master
|
master
Joined: Jan 2003
Posts: 6,531
Jacksonville, FL
|
No excuse for what?? Back then,these cars were a dime a dozen to be found.
Nautilus Racing- We use Superformance gaskets and Turbo Action converters/products.
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: Chris2581]
#876986
12/13/10 05:48 PM
12/13/10 05:48 PM
|
Joined: Jan 2003
Posts: 75,004 U.S.S.A.
JohnRR
I Win
|
I Win
Joined: Jan 2003
Posts: 75,004
U.S.S.A.
|
Quote:
No excuse for what?? Back then,these cars were a dime a dozen to be found.
\
<<< see this ?
It was a JOKE
|
|
|
Re: Need info on H-code 340 A-bodies
[Re: dbran451]
#876987
12/13/10 08:58 PM
12/13/10 08:58 PM
|
Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
OP
I Live Here
|
OP
I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
|
Quote:
Hey Bob does this mean you have the 69 sold ???
No, this is a very bad time to sell a car, especially with the holiday season. But I have several incredible trade offers I'm looking at. I get bored every few years and desire new scenery in the garage. A fully restored H-code 340 Dart is one of the offers, I was finally ready to pull the trigger on the deal Saturday til I ran across 2 more options. I really wanted to get away from racing for a few years to concentrate on my son's sports but I really like these 2 cars.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
|
|
|
|
|