|
|
![]() |
#1 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
1968 Dodge Charger R/T '440 Magnum'
375 Horsepower @ 4600 RPM's 480 Foot Pounds of Torque @ 3200 RPM's * 4-Speed - w/3.54 Dana.................... 14.40 @ 96.8 MPH * Automatic - w/3.23 Sure Grip........... 14.87 @ 94.3 MPH * Automatic - w/3.55 Sure-Grip........... 14.53 @ 95.5 MPH The 440/375 HP featured 2.50" exhaust pipes, with 2.25" tail-pipes, and a 2.25" 'H-Pipe'. While the Automatic Transmission in the 383 carried a 2300 RPM Stall Torque-Converter, the R/T '440 Magnum' utilized a 2000 RPM Torque-Converter. The '440 Magnum' was also equipped with a heavier-rated 727-B Torque-Flite which had an additional Pinion {8-Pinions in total}, and a larger Output-Shaft. While both Mopar 440 and 383 Big-Blocks were equipped with 11" Clutch Units in the A-833 4-Speed, the '440 Magnum' had the heavier-rated Clutch-Disc and Pressure-Plate. Last edited by Paul Ceasrine; 02-22-2013 at 03:05 PM. |
![]() |
![]() |
![]() |
#2 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]() Last edited by Paul Ceasrine; 02-19-2013 at 07:47 PM. |
![]() |
![]() |
![]() |
#3 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
1968 Advertisement
Let Boch Dodge Turn Your 383 4-Barrel Into A 383 'Magnum HP' With Our Dealer Only Engine Performance Kit. For $383 you can turn your 383 into a 'Magnum HP' Our Performance Parts Department can offer you an 'over-the-counter' 'Magnum HP Kit', which will add over 50 Horsepower to your 383 Big-Block giving you an output of 383 Horsepower. Performance Kit includes, * 383 'Magnum HP' Camshaft * 440 Valve Springs * Special Intake Carburetor Adapter * Holley 780 CFM Carburetor * Unsilenced Air-Cleaner * Distributor Advance-Kit * Cyclone Headers * High Pressure Fuel Pump 383 'Magnum HP' Camshaft (Hydraulic) Lift...............450/.465 Duration..... 276*/292* Overlap...... 54* This Camshaft is more aggessive than the 440 HP Camshaft. Last edited by Paul Ceasrine; 02-20-2013 at 10:07 AM. |
![]() |
![]() |
![]() |
#4 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
Motor Trend (December 1967)
Road Test, 1968 Dodge Charger R/T ('440 Magnum' - w/Automatic and 3.23 Sure-Grip) Performance.......14.90 @ 95.5 MPH * Respectable, despite absolutely no traction with the F70 x14" tires. ![]() |
![]() |
![]() |
![]() |
#5 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
'Just What The Doctor Ordered'
Several Southern California Dodge Dealers partnered with Cragar Wheels to market a 1968 Charger R/T '440 Magnum' with a "Cragar Performance Package". Cragar S/S Wheels, Cyclone Headers and a Dodge Maximum Performance (ignition-kit and carburetor jet-kit) installed. The Charger R/T '440 Magnum' 4-Speed with 3.54 Sure-Grip Gears advertised as running a 13.80 @ 103 MPH. Last edited by Paul Ceasrine; 02-21-2013 at 09:22 AM. |
![]() |
![]() |
![]() |
#6 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
July 6, 1967 (Dodge Press Release)
Dodge unveil's the new 1968 Charger R/T '440 Magnum' at Chrysler's Chelsea Proving Grounds. Public Relation's Manager Frank Wylie, is pleased with the car's performance, and sends information to Hot Rod Magazine listing the Charger R/T specifications and performance results. Charger R/T '440 Magnum' with Automatic Transmission and 3.23 Sure-Grip Rear. 1/4 Mile Performance.......14.66 @ 97.4 MPH Base Price - $3506 ![]() |
![]() |
![]() |
![]() |
#7 |
VIP Member
Join Date: Apr 2009
Posts: 2,546
Likes: 0
Liked 10 Times in 10 Posts
|
![]()
Street and Strip (October 1967)
Street and Strip Magazine tests the 1968 Charger R/T '440 Magnum' We were supposed to receive a new 1968 Charger R/T with a '426 Hemi', but when we got to the Dodge Storage Facility on the West 51st Street in Manhattan, we were given a 'Bronze Metallic' Charger R/T with a '440 Magnum' as our 'Test Car'. The new stylish Charger was equipped with a Torque-Flite Automatic Transmission, and a 3.23 Sure-Grip rear-end. The Charger R/T was also equipped with - an upgraded interior with Bucket seats, Console, Dashboard Rallye Guage Package with an 8000 RPM Dash-mounted Tachometer. The black Vinyl-Top and rear deck Bumble-Bee black-stripe added nice exterior appointments to the 117" Wheelbase and 208" elongated car. Other added options included; Front Disc-Brakes, Power-Steering, 26" Radiator and Fan-Shroud, Tinted-Glass, Exterior Decor-Trim and the 'stylish' 14" x 5.5" Chromed Road Wheels with F-70 x 14" 'red-line' Goodyear tires. Though we were disappointed in not getting the '426 Hemi' we were still pleased with getting a '440' instead of the slug-383. A quick look at the 'Dealer Price Book', we found that a 4-Speed Transmission is 'standard' with the Charger R/T (Base Price; $3506), and that the Automatic Transmission is an additional $186 Our Charger R/T had a sticker price of $4317 Our 3-Week long 'performance test' will include, Elapsed-Time tests performed at WestHampton Raceway on Eastern, Long Island and follow-up perfomance upgrades at Rockville Centre Dodge on Sunrise Highway. The Charger R/T '440 Magnum' with a shipping weight of #3737 lbs, rates at 375 Horsepower, and as per the 1967 Drag Rules, the Charger would fit into the the NHRA 'B/SA' Class, and the AHRA 'C/SA' Class. Performance Test Running in 'delivered' condition, a series of 'break-in runs' were performed first, to get the feel of how the 3700+ lb. Charger R/T would handle down the track and through the traps. After we got the feel of the Charger, we were able to run several 1/4 Mile 'accelerated elapsed time tests' - with the car performing between 14.62 and 14.88, with speeds between 94 and 96.4 MPH. Our best run was - 14.62 @ 96.4 MPH Our tests were run, by keeping the Torque-Flite Transmission in 'Drive', and leaving the starting line at idle (1100 RPM's), as the Charger R/T had to be feathered off the line, to help prevent the F-70 X 14 tires (6.55" wide and 26.45" diameter) from spinning into oblivion. Once we were able to get a steady traction-load, we dropped the gas-pedal to the floor and the Goodyears still broke loose while the Charger accelerated steadily. We found the 440/375 HP pulled very strong, and the Torque-Flite had shifts points of 4000 RPM between 1st-and-2nd, and 4600 RPM between 2nd-and-3rd. The Dash-mounted Tachometer has a 5000 'red-line', but the 440 pulled into the 5200 RPM range without a problem, and there were no valve-float problems with the Hydraulic-tappet Camshaft and High-Rate Valve Springs. We will follow up, with a visit to Rockville Centre Dodge for our 'check-up' and recommended performance up-grade before returning to the West Hampton Raceway. ![]() Last edited by Paul Ceasrine; 02-23-2013 at 04:53 PM. |
![]() |
![]() |
![]() |
Thread Tools | |
Display Modes | |
|
|