smr transmissions

ADAPTER KITS

HOME
MODULAR TRANSMISSION KIT
904/727/518 transmission BANDS
CONVERTER MODELS
SMR EQUIPPED CARS
CONVERTER FEATURES
VALVEBODIES
REBUILD KITS
ADAPTER KITS
RESTORATION TRANSMISSIONS
STREET PRO TRANSMISSIONS
PRO SPORTSMAN TRANSMISSIONS
CHRYSLER OVERDRIVES
OVERDRIVE TECHNICAL INFO
OVERDRIVE VALVEBODY UPGRADE KIT
MEGA TORQ TRANSMISSION
COMPETITION ELIMINATOR M/T TRANSMISSION
Mega Torq 727 Box KIT
727 "SHORTIE" OVERDRIVE TRANSMISSIONS
727 "Shortie" OVERDRIVE KIT
RAM/DAKOTA 3 SPEED CONVERSION KIT
SPECIALTY PARTS for the TF904
SPECIALTY PARTS for the TF727 TRANSMISSION
NEW PRODUCTS-
INFO ABOUT YOUR CAR?

MOPAR TRANSMISSION - MOPAR ENGINE ADAPTER KITS 

440-904.jpg
SHOWN: A TF904 behind a Big Block Mopar using our Midplate Adapter

Designed to install a TF904 behind the Big Block and 426 Hemi engines to gain a substancial performance advantage, its' use was quickly expanded to accomodate the installation of the reliable Overdrive transmissions behind the Big Block engines.

Thomas Douglas of The Guild of Automotive Restorers says: [in regard to the torque converter and adapter kit they purchased]: "It worked out wonderfully.  Thank You and you can count on the Guild being a repeat customer in the future."

THIS KIT IS AVAILABLE IN 2 MODELS

MIDPLATE/ADAPTER KIT
midplate.jpg

The MIDPLATE style adapter consists of a 1/4" aircraft aluminum adapter plate which can also be used as an engine mounting plate.
 
This model is used primarily in RACECARS and HOT RODS where the engine is supported by engine plates on the front and rear of the engine.
 

PROFILED ADAPTER KIT
profiled.jpg

The PROFILED Adapter Kit utilizes a 1/4" aircraft aluminum adapter plate which creates the mating surface between the engine and the transmission bellhousing.  The outer contour of the adapter plate is profiled to match the outer contours of the transmission bellhousing. 
 
This model is used in the majority of the applications where the engine is supported by stock type engine mounts.  It does not interfere with stock component such as linkages, exhaust and is not readily noticable when looking at the installed product.

EACH KIT IS A PRECISION ENGINEERED PRODUCT CONSISTING OF:

  • ADAPTER PLATE is CNC PRECISON MACHINED (for exact dowel alignment assuring  precise crankshaft to input shaft alignment) 1/4" 6061 T6 AIRCRAFT ALUMINUM which provides a very strong union between the engine and the transmission.
  • CRANKSHAFT ADAPTER is a CNC PRECISION MACHINED steel plate which moves the flexplate rearward 1/4" (the thickness of the adapter plate) to accomodate the use of a standard dimension torque converter and starter to ring gear alignment.  This permits the use of the STOCK STARTER* so no special aftermarket starter is required.
  • NEW FLEXPLATE is designed to work with the Crankshaft adapter supplied to locate and attach STOCK TORQUE CONVERTER(small block and performance) [this flexplate will not accept the 90 deg. Magnum converter]
  • ALL NECESSARY HARDWARE including new offsetting hardened dowels, machine screws, bolts, nuts and washers. Special flexplate to crankshaft bolts required to install the flexplate and crankshaft adapter to the crankshaft flange are also included.
  • DETAILED INSTRUCTIONS showing step by step installation with illustrations.

RACER'S NET PRICING   US$- (2005)-still effective in 2013
  • 6 bolt Crankshaft application               -  $579.99
  • 6 bolt crankshaft withSFI flexplate        -$659.99
  • 8bolt Hemi & Race crank application -  $669.99   (NOTE: All 8 bolt flexplates are SFI approved)

KIT PART NUMBERS:

  • Midplate design:               6 bolt crankshaft              SM95100
  •           6 bolt crank with SFI approved flexplate     SM95100SFI
  •                                        8 bolt crankshaft              SM95100-8
  • Profiled design:               6 bolt crankshaft              SM99100P
  •        6 bolt crank with SFI approved flexplate      SM99100PSFI
  •                                        8 bolt crankshaft              SM99100P-8

*NOTE: simple engine block modification required to utilize stock starter

SOME MAKES OF HEADERS MAY REQUIRE MODIFICATION TO CLEAR STARTER - PLEASE CHECK PRIOR TO CERAMIC COATING.

 

EARLY HEMI (354-392) ENGINES TO TF727 and A518 OVERDRIVE TRANSMISSIONS

EARLY HEMI -TF & A518
adptr.jpg

This adapter is designed to permit the use of the later 1964 and up small block Torqueflite 727A and the newer A518 OVERDRIVE transmissions behind the Early style Chrysler HEMI engines.
The later transmissions and repair parts are more readily available and can be modified to handle much greater horsepower and torque than the original transmissions used behind these engines. 
The use of the overdrive unit gives the fuel economy (if there is such a thing) of to-days cars while handling the power of the glory days.

THIS KIT CONTAINS:
  • A PRECISION MACHINED 5/8" 6061 T6 ALUMINUM ADAPTER PLATE (which is profiled to the contour of the bellhousing);
  • A PRECISION MACHINED CRANKSHAFT SPACER AND ADAPTER PLATE (which pilots the torque converter in the center of the crank instead of the outer flange diameter of the original crankshaft) THIS ADAPTER PERMITS THE USE OF THE 426 HEMI STYLE FLEXPLATE (AVAILABLE FROM YOUR DEALER or SMR);
  • ALL OF THE NECESSARY BOLTS and HARDWARE REQUIRED TO COMPLETE YOUR INSTALLATION.
  • NOTE:  FLEXPLATE and CONVERTER BOLTS MUST BE OBTAINED SEPARATELY.

PART NUMBER FOR THIS KIT:          SM392

RACER'S NET PRICE:   $499.99  U.S. Currency

ORDER YOUR PRECISION ADAPTER KIT TO-DAY - Call 888-846-6603
smrlogoshaddow.jpg