![](https://pro-race.com/wp-content/uploads/2018/11/PRO-RACER-TRANSPARENT-300x91.png)
PRO/RACER INSTALLATION INSTRUCTIONS
![](https://pro-race.com/wp-content/uploads/2018/06/439-64265_2.jpg)
PART #64265
Chev. V8 283-350
Internal Balance
![](https://pro-race.com/wp-content/uploads/2018/06/64263-64267.jpg)
PART #64266
Chev. V8 400*
External Balancer
![](https://pro-race.com/wp-content/uploads/2018/06/64263-64267.jpg)
PART #64267
Chev. V8 396-427
Internal Balance
![](https://pro-race.com/wp-content/uploads/2018/06/439-64268.jpg)
PART #64268
Chev. V8 454-502
External Balance
![](https://pro-race.com/wp-content/uploads/2018/06/439-64269.jpg)
PART #64269
Ford SB V8 289-351 Except late
5.0L (28 in. oz.)
![](https://pro-race.com/wp-content/uploads/2018/06/439-64270.jpg)
PART #64270
Ford SB V8 - 5.0L (50 in. oz.)
1981 & later only
![](https://pro-race.com/wp-content/uploads/2018/06/439-64271.jpg)
PART #64271
Ford 4.6L 2V/4V V8
1996 & later
![](https://pro-race.com/wp-content/uploads/2018/06/64272.jpg)
PART #64272
Ford V8 429-460
Int./Ext. Balance
![](https://pro-race.com/wp-content/uploads/2018/06/64275.jpg)
PART #64275
Pontiac V8 '65-'76
Internal Balance
![](https://pro-race.com/wp-content/uploads/2018/06/64276-rear-view.jpg)
PART #64276
Oldsmobile V8 350-455
External Balance
![](https://pro-race.com/wp-content/uploads/2018/06/64277.jpg)
PART #64277
Chrysler V8 273-360
Internal Balance
![](https://pro-race.com/wp-content/uploads/2018/06/439-64271.jpg)
PART #64278
Chrysler V8 318-360
External Balance
![](https://pro-race.com/wp-content/uploads/2018/06/64279.jpg)
PART #64279
Chrysler V8 383-440 V8
including late model Hemi
![](https://pro-race.com/wp-content/uploads/2018/06/64280-392-hemi.jpg)
PART #64280
Chrysler V8 331-354-392
Hemi
![](https://pro-race.com/wp-content/uploads/2018/06/64290.jpg)
PART #64290
Holden V8 253-308
(including 4.9L EFI)
![](https://pro-race.com/wp-content/uploads/2018/06/64291.jpg)
PART #64291
Holden 6
(186/202 etc)
![](https://pro-race.com/wp-content/uploads/2018/06/64295.jpg)
PART #64295
Austin Healey 100/4,
100/6, 3000
![](https://pro-race.com/wp-content/uploads/2018/06/64296.jpg)
PART #64296
Jaguar 6 Cylinder, 3.4,
3.8 & 4.2 engines
![](https://pro-race.com/wp-content/uploads/2018/06/65266.jpg)
PART #65266
Counterweight for Chevrolet V8
400 (64266)
![](https://pro-race.com/wp-content/uploads/2018/06/65268.jpg)
PART #65268
Counterweight for Chevrolet V8
454, 502
![](https://pro-race.com/wp-content/uploads/2018/06/65269.jpg)
PART #65269
Counterweight for SB Ford
28 oz/In.
![](https://pro-race.com/wp-content/uploads/2018/06/65270.jpg)
PART #65270
Counterweight for SB Ford
50 oz/In.
![](https://pro-race.com/wp-content/uploads/2018/06/65278.jpg)
PART #65278
Counterweight for Chrysler V8
318-360
![](https://pro-race.com/wp-content/uploads/2018/06/74265.jpg)
PART #74265
Same as 64265 for
supercharger use
![](https://pro-race.com/wp-content/uploads/2018/06/Capture.png)
PART #74267
Same as 64267 for
supercharger use
![](https://pro-race.com/wp-content/uploads/2018/06/74269.jpg)
PART #74269
B Ford V8 Internal Balance. For supercharger use