Products

AMC Rambler 6 Cyl to Chevy Auto
$895.00

AMC Rambler 6 Cyl to Chevy Auto

Speed Gems

CALL TO ORDER (763) 767-4480

$895.00
$500.00

AP10004 Adapter Plate Ford Modular to Chevy

Ford

Adapter Plate Ford Modular to Chev

$500.00
BH10002 1957-1963 Buick Nailhead Bellhousing to GM 4 and 5 Speed
$345.00

BH10002 1957-1963 Buick Nailhead Bellhousing to GM 4 and 5 Speed

Buick

This bellhousing that will allow you to bolt a 3, 4, or 5 speed transmission to the 1957 thru 1966 Buick nailhead engine. Some 5 speed transmission...

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$345.00
BH10003 Oldsmobile & Cadillac Bellhousing
$345.00

BH10003 Oldsmobile & Cadillac Bellhousing

Oldsmobile

This cast aluminum bellhousing fits an Olds (1949 thru 1964) or Cadillac extended bellhousing engines(1949 through 1954). These bellhousings are NO...

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$345.00
BMW V12 (M70) to Auto Chevy
$1,250.00

BMW V12 (M70) to Auto Chevy

Speed Gems

CALL TO ORDER

$1,250.00
BMW V12 (M70) to Manual Trans
$1,550.00

BMW V12 (M70) to Manual Trans

bmw

CALL TO ORDER

$1,550.00
BU1000101 Buick Straight 8 233/248/263 with Manual Transmission to Chevy Automatic
$1,095.00

BU1000101 Buick Straight 8 233/248/263 with Manual Transmission to Chevy Automatic

Buick

Materials Included: (1) Adapter plate - inner - Buick straight 8 to Chevy(1) Adapter plate - outer - Buick straight 8 manual to Chevy(1) Crank Adap...

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$1,095.00
BU1000201 Buick Straight 8, 248-263 with Dynaflow to Chevy Automatic
$1,095.00

BU1000201 Buick Straight 8, 248-263 with Dynaflow to Chevy Automatic

Buick

Materials Included: (1) Adapter plate - inner - Buick Straight 8 to Chevy(1) Adapter plate - outer - Buick Straight 8 to Chevy(1) Crank Adapter - B...

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$1,095.00
BU1000301 Buick Straight 8, 320 with Standard Transmission to Chevy Automatic
$1,095.00

BU1000301 Buick Straight 8, 320 with Standard Transmission to Chevy Automatic

Buick

Materials Included: (1) AP10018 Adapter plate - inner - Buick straight 8 manual to Chevy auto (1) AP10017 Adapter plate - outer - Buick straight 8 ...

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$1,095.00
BU1000401 Buick Straight 8, 320 w/ Dynaflow 3.625 inch Crank Flange to Chevy
$1,095.00

BU1000401 Buick Straight 8, 320 w/ Dynaflow 3.625 inch Crank Flange to Chevy

Buick

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

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$1,095.00
BU1000501 1953-1956 Buick 264/322 Nailhead to Chevy Automatic Transmission
$675.00

BU1000501 1953-1956 Buick 264/322 Nailhead to Chevy Automatic Transmission

Buick

Materials Included: (1) Adapter plate - Buick Nailhead to Chevy(1) Crank Adapter - 1953-1956 Buick 264/322 Nailhead to Chevy automatic transmission...

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$675.00
BU1000601 1957-1963 Buick 364 Nailhead to Chevy Automatic Transmission 2.90” Crank Flange
$850.00

BU1000601 1957-1963 Buick 364 Nailhead to Chevy Automatic Transmission 2.90” Crank Flange

Buick

Materials Included: (1) Adapter plate - Buick Nailhead to Chevy (1) Crank Adapter - Inner (1) Crank Adapter - Outer (1) Torque converter drive plat...

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$850.00
BU1000602 1957-1963 Buick 401 Nailhead to Chevy Automatic Transmission 2.90" crank flange
$850.00

BU1000602 1957-1963 Buick 401 Nailhead to Chevy Automatic Transmission 2.90" crank flange

Buick

Materials Included: (1) Adapter plate - Buick Nailhead to Chevy(1) Crank Adapter - Inner(1) Crank Adapter - Outer(1) Torque converter drive plate(1...

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$850.00
BU1000701 1964-1966 Buick 401/425 Nailhead to Chevy Automatic Transmission
$675.00

BU1000701 1964-1966 Buick 401/425 Nailhead to Chevy Automatic Transmission

Buick

Materials Included: (1) Adapter plate - Buick Nailhead to Chevy (1) Crank Adapter - 1964-1966 Buick 401/425 Nailhead to Chevy automatic transmissio...

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$675.00
BU1000702 1964-1966 Buick 401/425 Nailhead to Chevy automatic transmission w/small hole flex plate
$850.00

BU1000702 1964-1966 Buick 401/425 Nailhead to Chevy automatic transmission w/small hole flex plate

Buick

Materials Included: (1) Adapter plate - Buick Nailhead to Chevy(1) C10018 Crank Adapter 1964-1966 Buick 401/425 Nailhead to Chevy automatic transmi...

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$850.00
BU1001001 Buick 364 Nailhead Heavy Duty Cast Aluminum Stick Complete Kit
$1,295.00

BU1001001 Buick 364 Nailhead Heavy Duty Cast Aluminum Stick Complete Kit

Buick

Materials Included: (1) Bell housing - 1957-1963 Buick nailhead 364 to Chevy manual transmission(1) Flywheel - 1957-1963 Buick nailhead 364 to Che...

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$1,295.00
BU1001002 Buick 401/425 Nailhead Heavy Duty Stick Kit
$1,295.00

BU1001002 Buick 401/425 Nailhead Heavy Duty Stick Kit

Buick

Materials Included: (1) Bell housing - 1957-1963 Buick nailhead 364 to Chevy manual transmission(1) Flywheel - 1957-1963 Buick nailhead 401/425 to ...

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$1,295.00
BU1001101 Buick Flexplate and Adapter '64 and Newer Trans to '63 and Older 364 Engine
$225.00

BU1001101 Buick Flexplate and Adapter '64 and Newer Trans to '63 and Older 364 Engine

Buick

Materials Included: (1) Buick tapered pilot bushing(1) Flexplate(1) 166W tooth ring gear(1) Balance weight for Buick 364 to Chevy auto

$225.00
BU1001102 Buick Flexplate and Adapter '64 and Newer Trans to '63 and Older 401/425 Engine
$225.00

BU1001102 Buick Flexplate and Adapter '64 and Newer Trans to '63 and Older 401/425 Engine

Buick

Materials Included: (1) Buick tapered pilot bushing(1) Flexplate(1) 166W tooth ring gear(1) Balance weight for Buivk 401/425 to Chevy auto

$225.00
CA1000101 1954 and up Cadillac 365/390 to Chevy Automatic
$895.00

CA1000101 1954 and up Cadillac 365/390 to Chevy Automatic

Cadillac

Materials Included:  (1) Adapter plate - 1954 and up Cadillac to Chevy auto(1) Crank Adapter (1) High torque mini starter 3510(2) HCS 3/8-16 x 3...

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$895.00
CA1000102 1954 and up Cadillac 365/390 to Chevy Manual
from $1,095.00

CA1000102 1954 and up Cadillac 365/390 to Chevy Manual

Speed Gems

This kit includes everything you will need to mate your 365 or 390 to a manual transmission. There is no need to buy additional parts when you orde...

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from $1,095.00
CA1000201 1942-1948 Cadillac 346 Flathead to Chevy Automatic
$1,125.00

CA1000201 1942-1948 Cadillac 346 Flathead to Chevy Automatic

Cadillac

This kit will only fit 346 Cadillac engine that originally had a hydra-matic transmission. Materials Included: (1) Adapter plate - inner - Cadillac...

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$1,125.00
CA1000401 1949-1953 Cadillac 331 to Chevy Automatic
$1,495.00

CA1000401 1949-1953 Cadillac 331 to Chevy Automatic

Cadillac

Materials Included: (1) Adapter plate - Olds/Cadillac 1949-1964 to Chevy(1) Crank Adapter - Olds/Cadillac 1949-1964 to Chevy(1) Torque converter dr...

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$1,495.00
CA1000501 1949-1953 Cadillac 331 to Chevy Manual Transmission
$1,550.00

CA1000501 1949-1953 Cadillac 331 to Chevy Manual Transmission

Cadillac

Materials Included: (1) Bell housing - 1949 Old/Cad to Chevy Manual(1) Flywheel(1) Starter(1) Starter Block - Multiple Olds/Cad applications(1) 10....

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$1,550.00