News 4-8-05
New straight port honda crf450/500 head, for flattrack frame only.
New Honda CRF 450 Products.
New DRS cast aluminum xr750 manifolds in stock. (only 6 pairs left)
Street Style Harley Performance
Full cylinder head
service, porting, flow testing, all types of modifications, are available.
DRS will be starting to stock many performance products for twin cam and
evolution engines.
Cylinder Heads and performance related products sold by DRS will be in-house
dyno tested before being offered for sale.
Street H-D performance work is not new for DRS, we have we have been doing
performance cylinder heads and prototypes
for other engine builders since 1995. We have now decided to offer this
direct to the consumer, as well as dealers and engine builders.