Products

MT701  Ford T-5 1983-1993 to Ford Flathead with stamped-steel Bellhousing
$295.00

MT701 Ford T-5 1983-1993 to Ford Flathead with stamped-steel Bellhousing

Speed Gems

Materials Included: (1) Adapter plate - Mercury/Ford Flathead to Ford T-5(2) FHSCS 7/16-14 x 1-1/2(2) SHCS 7/16-20 x 2(2) SHCS 7/16-14 x 1-1/4   Th...

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$295.00
MT801  Ford T5 1983-1993 to Chevy Bellhousing
$295.00

MT801 Ford T5 1983-1993 to Chevy Bellhousing

Speed Gems

Materials Included: (1) Adapter plate - Chevy bellhousing to Ford T5(2) HCS 3/8-16 x 1-1/2(2) Flat Washer 3/8(2) FHSCS 1/2-13 x 1-1/2(4) SHCS 7/16-...

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$295.00
MT901  Ford T-5 1983-1993 to 1964 & Older Ford Truck 3-Speed Bellhousing
$275.00

MT901 Ford T-5 1983-1993 to 1964 & Older Ford Truck 3-Speed Bellhousing

Speed Gems

Materials Included:  (1) Adapter plate - Ford T-5 onto 1949-1953 Ford Truck Flathead(2) FHSCS 7/16-14 x 1-1/2(2) SHCS 7/16-20 X 2(2) SHCS 7/16-14 X...

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$275.00
OL101  1949-1956 Oldsmobile 303/324 to Chevy Manual Transmission
from $1,550.00

OL101 1949-1956 Oldsmobile 303/324 to Chevy Manual Transmission

Speed Gems

Please Note:  We have back-ordered bellhousing castings due in 4-5 weeks.  Please give us a call for confirmation. NOTE: Due to the nature of the ...

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from $1,550.00
OL201  1957-1964 Oldsmobile 371/394 to Chevy Manual Transmission
from $1,550.00

OL201 1957-1964 Oldsmobile 371/394 to Chevy Manual Transmission

Speed Gems

Please Note:  We have back-ordered bellhousing castings due in 4-5 weeks.  Please give us a call for confirmation. NOTE: Due to the nature of the ...

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from $1,550.00
OL301  1949-1956 Oldsmobile 303/324 to Chevy Automatic Transmission (internally balanced)
$1,550.00

OL301 1949-1956 Oldsmobile 303/324 to Chevy Automatic Transmission (internally balanced)

Speed Gems

Note: Due to the nature of the Chevy V8 bellhousing being larger than the engine block rear profile and shape, this kit requires modification of th...

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$1,550.00
OL302  1957-1960 Oldsmobile 371/394 to Chevy Automatic Transmission (externally balanced)
$1,550.00

OL302 1957-1960 Oldsmobile 371/394 to Chevy Automatic Transmission (externally balanced)

Speed Gems

Note: Due to the nature of the Chevy V8 bellhousing being larger than the engine block rear profile and shape, this kit requires modification of th...

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$1,550.00
OL303  1961-1964 Oldsmobile 394 with "Slim-Jim" to Chevy Automatic Transmission (166-tooth externally balanced)
$950.00

OL303 1961-1964 Oldsmobile 394 with "Slim-Jim" to Chevy Automatic Transmission (166-tooth externally balanced)

Speed Gems

Note: You will be re-using the stock Slim-Jim flywheel with this kit. Remove the original drive plate that is held onto the stock flywheel with 5/1...

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$950.00
PA101  Packard 288/327/359 Straight-8 to Chevy Automatic Transmission
$1,200.00

PA101 Packard 288/327/359 Straight-8 to Chevy Automatic Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard 288/327/359 Straight-8 to Chevy(1) Crank Spacer - Packard 288/327/359 Straight-8 to Chevy(1) Flexpl...

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$1,200.00
PA201  1955-1956 Packard 320/352/374/400  V8 to Chevy 700R4/Automatic Transmission
$1,200.00

PA201 1955-1956 Packard 320/352/374/400 V8 to Chevy 700R4/Automatic Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard V8 to Chevy(1) Crank Spacer - Packard V8 to Chevy(1) Torque Converter Drive Plate(2) Dowel Pin 0.62...

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$1,200.00
PA301  Packard 356 Straight-8 to Chevy Automatic Transmission
$1,350.00

PA301 Packard 356 Straight-8 to Chevy Automatic Transmission

Speed Gems

Materials Included: (1) Adapter Plate - Packard 356 Straight-8 to Chevy(1) Crank Spacer - Packard 356 Straight-8 to Chevy(1) Flexplate(1) High-torq...

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$1,350.00
PO101  1955-1962 Pontiac (w/ 2.59" crank flange) to Chevy Automatic Transmission
$1,250.00

PO101 1955-1962 Pontiac (w/ 2.59" crank flange) to Chevy Automatic Transmission

Speed Gems

Materials Included: (1) Crank Adapter (1) Adapter Plate (1) Starter Block (1) High torque mini starter(1) Flexplate(2) SHCS 7/16-14 X 4 1/2 (1) HCS...

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$1,250.00
PO201  1963-1964 Pontiac (w/ 2.75” crank flange) to Chevy Automatic Transmission
$1,250.00

PO201 1963-1964 Pontiac (w/ 2.75” crank flange) to Chevy Automatic Transmission

Speed Gems

Materials Included: (1) Adapter plate (1) Crank Adapter (1) Starter Block(1) High torque mini starter(1) Flexplate (2) SHCS 7/16-14 X 4 1/2 2 Bolt(...

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$1,250.00
PO301  Pontiac Straight-8 to Chevy Automatic Transmission
$1,650.00

PO301 Pontiac Straight-8 to Chevy Automatic Transmission

Speed Gems

Materials Included: (1) Adapter plate - inner - Pontiac straight 8 to Chevy auto(1) Adapter plate - outer - Pontiac straight 8 to Chevy auto(1) Cra...

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$1,650.00
PO501  1955-1960 Pontiac V8 to Chevy Automatic Transmission
Sold out
$1,250.00

PO501 1955-1960 Pontiac V8 to Chevy Automatic Transmission

Speed Gems

*SEE KIT PO101* Materials Included: (1) Adapter plate - 1955-1964 Pontiac V8 to Chevy auto(1) Crank Adapter - 1955-1960 Pontiac 2.59" crank flange(...

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$1,250.00
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Right-Angle Speedometer Drive/Adapter  (#SD10001 & #SGR10001)
$110.99

Right-Angle Speedometer Drive/Adapter (#SD10001 & #SGR10001)

Speed Gems

Useful for when there isn't enough space for the Speedometer to curve/bend around desired areas.

$110.99
S10001 - Starter-Misc. Applications - PowerMaster #9004
$189.99

S10001 - Starter-Misc. Applications - PowerMaster #9004

Speed Gems

This Starter is sold separately from Kits: · PowerMaster #9004   We try to maintain stock levels of our Kit Components for fast delivery!  Please ...

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$189.99
S10002 - Small-block Ford Starter
$175.00

S10002 - Small-block Ford Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO1 - 01· FO1 - 02· FO6 - 01· FO9 - 01· FO16 - 02 We try to maintain stock levels of o...

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$175.00
S10003 - Long-gear Starter (Multiple Kit Applications)
$189.99

S10003 - Long-gear Starter (Multiple Kit Applications)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · GM3 - 01· ME1 - 01· ME1 - 02· LI3 - 01· LI7 - 01· FO13 - 01   We try to maintain stock ...

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$189.99
S10004 - Ford 1949-53 Flathead to Chevy Automatic - Starter
$225.00

S10004 - Ford 1949-53 Flathead to Chevy Automatic - Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO5 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  Pl...

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$225.00
S10005 - Starter (Multiple Oldsmobile/Cadillac Kit Applications)
$150.00

S10005 - Starter (Multiple Oldsmobile/Cadillac Kit Applications)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · CA2 - 01· CA4 - 01· CA5 - 01· OL1 - 01· OL2 - 01· OL3 - 01· OL3 - 02   We try to mainta...

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$150.00
S10006 - High-Torque mini-Starter (Multiple Kit Applications)
$160.00

S10006 - High-Torque mini-Starter (Multiple Kit Applications)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · AMC1 - 01· BU1 - 01· BU2 - 01· BU3 - 01· BU4 - 01· CA1 - 01· CA1 - 02· FO2 - 01· FO2 - ...

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$160.00
S10007 - Small-block Ford to 6R80 Starter
$225.00

S10007 - Small-block Ford to 6R80 Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO27 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  P...

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$225.00
S10008 - Reverse-rotation Ford Starter
$179.99

S10008 - Reverse-rotation Ford Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO11 - 01· FO22 - 01   We try to maintain stock levels of our Kit Components for fast d...

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$179.99
S10009 - Ford 1949-53 Flathead to Ford Automatic - Starter
$225.00

S10009 - Ford 1949-53 Flathead to Ford Automatic - Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO12 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  P...

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$225.00
S10011 - Chevy staggered-bolt Starter
$129.99

S10011 - Chevy staggered-bolt Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · GM1 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  Pl...

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$129.99
S10011A - Chevy staggered-bolt Starter (w/ Modified Starter Housing for Clearance)
$139.99

S10011A - Chevy staggered-bolt Starter (w/ Modified Starter Housing for Clearance)

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · CH3 - 01 We try to maintain stock levels of our Kit Components for fast delivery!  Pl...

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$139.99
S10013 - Big-block Ford Starter
$225.00

S10013 - Big-block Ford Starter

Speed Gems

This Starter works with the following Speed Gems Kit #'s: · FO25 - 01   We try to maintain stock levels of our Kit Components for fast delivery!  ...

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$225.00
SE101 Seagrave V12 to Chevy V8 Transmission
Sold out
$1,950.00

SE101 Seagrave V12 to Chevy V8 Transmission

Speed Gems

*CALL TO ORDER* (1) Adapter Plate – Seagrave V12 to Chevy V8 Transmission(1) Crank Adapter - Seagrave V12 to Chevy V8 Transmission(1) Flexplate(1) ...

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$1,950.00
Sold out
Speedometer "Bullet" for TH350 Transmission  (#SPB10001)
$49.99

Speedometer "Bullet" for TH350 Transmission (#SPB10001)

Speed Gems

Cures leaking Speedometer Cable attachment point for the TH350 Transmission. Brand new part comes with Seal and O-ring.  

$49.99
Speedometer Cable  (#SC10001)
$49.99

Speedometer Cable (#SC10001)

Speed Gems

This cable has the standard GM thread on the one end and 1950's era thread, that was common on all car lines, on the other. Example: Putting a 700R...

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$49.99
Speedometer Cable Adapter for Ford Transmission  (#SA10001)
$110.99

Speedometer Cable Adapter for Ford Transmission (#SA10001)

Speed Gems

Speedometer Cable Adapter for Ford Transmission

$110.99
Speedometer Cable Kit for Ford  (#SCK10001)
$119.99

Speedometer Cable Kit for Ford (#SCK10001)

Speed Gems

Useful for putting Ford AOD Transmissions into 1955 - 1957 T-Birds and other Ford Products.

$119.99
ST101 Studebaker 8-cylinder to Chevy Automatic Transmission
$1,750.00

ST101 Studebaker 8-cylinder to Chevy Automatic Transmission

Speed Gems

Materials Included:  (1) Adapter plate - Studebaker 8 cylinder to Chevy auto(1) Crank Adapter - Studebaker 8 cylinder to Chevy automatic transmissi...

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$1,750.00
TH10001 - 700R4 Short Extension Housing
$395.00

TH10001 - 700R4 Short Extension Housing

Speed Gems

Allows for building a 27-inch long 700R4 transmission utilizing a 4x4 output shaft. Comes with bushing, seal and O-ring. NOTE:  27-inch yoke must b...

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$395.00
Timing Tape Kit  (#TTK10001)
$14.99

Timing Tape Kit (#TTK10001)

Speed Gems

Used for engines that have timing marks on the flywheels that are being replaced, like the 216/235 Chevy 6-Cylinder.

$14.99