Performance Automatic C4 Street Smart Package Small Block

Performance Automatic:
PASS26103
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Highlights

  • 11" Torque Convertor
  • C4 Transmission
  • 26-Splined Input Shaft
  • 450 Horsepower Rated
MSRP $4,231.34
$3,174.30
You save 25%

Performance Automatic C4 Street Smart Package for Small Block Mustangs.

Give your ride enhanced performance capabilities by installing this C4 Street Smart Package for your Small Block Mustang (PASS26103). This package is filled with quality components that are sure to have your Mustang driving at high performance levels for years to come.

Features & Benefits:
- Holds up to 450 HP
- 26-Splined Input Shaft
- Made of High-Quality Components for Performance Driving

Includes C4 transmission, dipstick and filler tube, 11" torque convertor and bellhousing. Holds up to 450HP. At Performance Automatic, they've been modifying Ford transmissions for over 35 years. No one builds more, no one builds better. Their C4 transmission can handle gobs of power year after year. Only the best components are installed to provide years of performance driving.

Package Includes:
- C4 Transmission
- Dipstick and Filler Tube
- 11" Torque Convertor
- Bellhousing

Please Note: This Transmission does not include the internal kick down lever. Not having a kick down will not affect the shifting performance as long as the transmission vacuum modulator is hooked up to vacuum.

*This Performance Automatic C4 Transmission has a 26-splined input shaft based off the 1970-1981 C4 Transmissions.

CJ Pony Parts is proud to provide our valued customers with top quality automatic transmission equipment from our partnered manufacturer: Performance Automatic. Performance Automatic is an aftermarket equipment manufacturer that specializes in developing performance automatic transmission packages for a wide range of Mustang years.

Purchase a new Performance Automatic (PASS26103) C4 Street Smart Package for your Small Block Mustang from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Difficulty

Difficult
Difficult

Advanced skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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is this a all new transmission?

Asked by: daryl360
Yes it is.
Answered by: rk cjpp
Date published: 2019-06-07

what is the correct flexplate for a 351 Windsor on this transmission? will i need to change the bellhousing? I currently have a 289

Asked by: edgarali
You can use, https://www.cjponyparts.com/flexplate-automatic-transmission-289-302-351w-1965-1980/p/ATF17/, be sure the engine is a 28oz balance.
Answered by: rk cjpp
Date published: 2019-03-29

Does it fit the 260 engine

Asked by: John
This requires a engine with a 6 bolts.
Answered by: rk cjpp
Date published: 2018-09-26

Would you be able to tell me which flexplate I need for this transmission? Motor is 289 stock 4.7 . 1966 mustang I purchased ATF16 but it says "SBF 0oz C4 157T AUTO FLEXPLATE NOT FOR STOCK BALANCE ENGINES!" on the description. Is PAX30214 better fit?

Asked by: edgarali
Yes , the PAX30214 would be the correct balance.
Answered by: rk cjpp
Date published: 2018-09-12

Does this trans. Fit on a 260 c.i.

Asked by: It go
That is a very early Small Block Ford and has a 5 bolt block to mount the bell housing. This package has a 6 bolt bellhousing, so they do not match. If you can locate a 5-bolt bellhousing you can swap it to our transmission to make it fit. PA
Answered by: Performance Automatic
Date published: 2018-09-11

Hi, I have a 67 Mustang that came stock with a 289 then someone switched to a 302 but now considering dropping in a 347 ci into it. Will this bolt up correctly?

Asked by: Vato loco
Yes it will.
Answered by: rk cjpp
Date published: 2018-08-31

Will a B&M 40232 flex plate work with this transmission. Thanks

Asked by: jtadwilson67
No, that shows to be a 164 tooth flex plate, 28 oz balance. The PASS26103 is a 157 tooth bell housing/converter set up, so you would need PAX30214 157/28 oz flex plate.
Answered by: Performance Automatic
Date published: 2018-08-30

Would This Transmission Work with a 1965" Mustang Coupe that Originally came with a 289 C4 when New....But now has a Rebuild 302 with the C4....

Asked by: MADS65
Yes, it will. PA.
Answered by: Performance Automatic
Date published: 2018-08-15
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