421 dyno results.
421 dyno results.
Apr 14, 2014
yellowbullet.com
4K views | Reel by Butler Performance Pontiac
0:40
4K views | Reel by Butler Performance Pontiac
4K views2 weeks ago
FacebookButler Performance Pontiac
421 sbc. Is there something wrong with my engine combo?
421 sbc. Is there something wrong with my engine combo?
Nov 1, 2016
yellowbullet.com
Check out Zach Woods from Speedway Motors Racing Engines putting this cool combo of an aluminum 410 non-wing sprint car motor with top end cylinder heads/injection off a ASCS 360 motor on our dyno. | Speedway Motors
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Check out Zach Woods from Speedway Motors Racing Engine…
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