Vauxhall Vectra SRi V6 Challenge
The Fast Track to Super Touring
| Julian Westwood & HDT Racing 1997 Champions |
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All Vauxhall Vectra SRi V6 Challenge cars are equipped with ALPHA PLUS engine management systems as standard. The sealed 2.5 litre V6 engine built by Swindon Racing Engines produces 218 BHP (172 BHP standard road car).
Alpha Applications
