From $429.00$2,087.00
New Product

Street Muscle Converter

Actual converter may vary, image for illustration purposes only.

This torque converter is designed for the muscle car and street rod crowd with enough stall to launch the car and efficient enough to drive everyday. It is built to withstand up to up to 500-850hp on muscle. It has many of the same design features of our Bullet Race Series torque converters with the ability to drive them on the street. When you want to burn your tires and blow your competition away this is the only converter to have in your car.

Check out these features!
• Unique CNC-Machined Front Cover
• Hardened Billet Splines
• Anti-Ballooning Plates
• Furnace Brazed Fins
• Torrington Bearings
• Computer Balanced
• Pressure Tested

Street Muscle Features List
• .4-.6-Second Lower ETs With No Other Mods
• State-Of-The-Art High Torque Multiplication Cores
• 2400-3500rpm Stall Speeds (Depending Upon Application)
• Increase Clutch Area/Carbon Ceramic Clutch (Lock-Up Models)
• Increased Durability

Choose Transmission Manufacturer
Clear   Clear All
GM
Ford
Chrysler
Choose Transmission Model
Clear   Clear All
TH350 TH400 POWERGLIDE
2004R
700R4 / 4L60E
4L60E LSX
C-4
C-6
NAG1
8HP
Choose Size
Clear   Clear All
10"
12"
Factory
Choose Input Shaft Spline Count
Clear   Clear All
24
26
27
30
31
Factory
Choose Lock Up Type
Clear   Clear All
Lock Up
Non Lock Up
Choose Pilot Size
Clear   Clear All
1.375 - Small
1.848 - Large
1.702 - Standard LT1
1.702 - Standard LS1
N/A
Choose Bolt Pattern
Clear   Clear All
11-7/16"
10.5"
10.750" & 11.500" - GM
N/A
Choose Stall Speed Range
Clear   Clear All
1200-1500
1300-1700
1800-2100
2200-2400
2400-2600
2600-2800
2800-3000
2800-3200
3200-3500
3500-3800
Select Add-ons:

$50 Discount when you order a Flexplate with a Converter

SKU: Select all Options Above
Options: Select all Options Above
$429.00$2,087.00
For details, example: Get free delivery, or pick up available items from a Protorque Authorized Distributor

THE BEST FEATURES AT THE BEST PRICES

DISCOVERY CHANNEL’S STAR BIG CHIEF USES PROTORQUE’S  STREET MUSCLE CONVERTER IN HIS DAILY DRIVER NAMED WANDA

UP TO 850 HP
For GM, Ford, Chrysler and Others

FLANGED HARDENED STEEL DRIVE HUBS

BILLET BACK COVER

* NOT ALL UNITS INCLUDE THIS FEATURE

FURNACE BRAZED AND REINFORCED TIG WELDED FINS

Description

This torque converter is designed for the muscle car and street rod crowd with enough stall to launch the car and efficient enough to drive everyday. It is built to withstand up to up to 500-850hp on muscle. It has many of the same design features of our Bullet Race Series torque converters with the ability to drive them on the street. When you want to burn your tires and blow your competition away this is the only converter to have in your car.

Check out these features!
• Unique CNC-Machined Front Cover
• Hardened Billet Splines
• Anti-Ballooning Plates
• Furnace Brazed Fins
• Torrington Bearings
• Computer Balanced
• Pressure Tested

Street Muscle Features List
• .4-.6-Second Lower ETs With No Other Mods
• State-Of-The-Art High Torque Multiplication Cores
• 2400-3500rpm Stall Speeds (Depending Upon Application)
• Increase Clutch Area/Carbon Ceramic Clutch (Lock-Up Models)
• Increased Durability

Additional information

Weight N/A
Dimensions N/A
Transmission Manufacturer

GM, Ford, Chrysler, Other

Transmission Model

TH350 TH400 POWERGLIDE, 2004R, 700R4 / 4L60E, 4L60E LSX, 4L80E, C-4, C-6, 727, NAG1, 8HP

Size

10", 12", Factory

Input Shaft Spline Count

24, 26, 27, 30, 31, Factory

Lock Up Type

Lock Up, Non Lock Up

Pilot Size

1.375 – Small, 1.848 – Large, 1.702 – Standard LT1, 1.702 – Standard LS1, 1.810 – Chrysler, N/A

Bolt Pattern

11-7/16", 10.5", 10.750" & 11.500" – GM, N/A

Stall Speed Range

1200-1500, 1300-1700, 1800-2100, 2200-2400, 2400-2600, 2600-2800, 2800-3000, 2800-3200, 3200-3500, 3500-3800

Which Converter is right for you?

Prices starting at $587, design your ultimate converter today!
EV Series
Competition Series for Street and Strip
5500 HP
Maximum Power
1200 – 5500
Horsepower Range
3800 - 6500
Stall Speed Range
$2422
Starting Price
UX Series
Competition Series for Street and Strip
2000 HP
Maximum Power
1200 – 2000
Horsepower Range
4500 - 7000
Stall Speed Range
$1887
Starting Price
Bullet Race Series
Competition Series for Street and Strip
1500 HP
Maximum Power
450 – 1500
Horsepower Range
3800 - 7000
Stall Speed Range
$1187
Starting Price
LSXT Series
Competition Series for Street and Strip
1200 HP
Maximum Power
150 – 1200
Horsepower Range
2800 - 3500
Stall Speed Range
$1387
Starting Price
Built Specifically for You and Your Application

Custom Torque Converters

Learn more

Choose the best converter for yourself using our formula

speed widget