|  Colby & Dusty Kostman: History of C&D 
                                Racing Service & Parts
 ::Continued::
ATVriders.com: 
                                I also noticed that your shop is packed with all 
                                kinds of ATVs, so you must get a fair amount of 
                                local traffic to your shop.Colby Kostman: Yes 
                                we can work on just about anything from minis, 
                                utility, and ofcourse sport ATVs. Some of the 
                                ATVs belong to our XC racing customers and are 
                                here for engine rebuilds and suspension work. 
                                Others belong to our drag race customers; those 
                                guys are always looking to push the limits with 
                                their engines.
 
                                ATVriders.com: 
                                 
                                What type of engine work can you do here at C&D 
                                Racing? 
                                  |  |   
                                  | C&D 
                                      Racing is kept busy with all types of engine 
                                      work, From topend maintance on two and four 
                                      strokes to specialty full engine builds 
                                      for all types of racing |  Colby Kostman:  
                              We can do just about anything. We perform a lot 
                              of cylinder head porting and valve train reconditioning, 
                              cylinder boring, rebuild and balance cranks along 
                              with installing bore stroker kits and nitrous for 
                              our drag race customers.
                              ATVriders.com: 
                              Nitrous that sounds fun!!
 Colby Kostman:  
                                It can really take a properly built engine to 
                                the next level. One of the newest power bosters 
                                is the conversion to E85 fuel. It has a lot of 
                                the same advantages as alcohol without the corrosive 
                                properties. Most of our drag racers like it because 
                                it has a high-octane and gains about 10% increase 
                                in horsepower and torque over most race gas, and 
                                more importantly it is cheap. Having a full chassis 
                                dyno right here in the shop has really allowed 
                                us to do so many new things.
 ATVriders.com: 
                                Are all the engines you work on from the local 
                                area?Colby Kostman:  
                                No we have a lot of cylinders, cylinder heads 
                                and crank shafts shipped in from all over the 
                                US for repair and modifications. We also offer 
                                full engine services here, if a customer wants 
                                to ship us their entire engine and have us do 
                                all the work for them we are happy to provide 
                                that service.
 
                                ATVriders.com: 
                              Speaking of services, I see there is a lot of stock 
                              shocks & aftermarket shocks on your work bench, 
                              so are all those shocks in for service? 
                                  |  |   
                                  | C&D Racing has been servicing 
                                      and revalving ATV suspension for years. 
                                      They recently became an authorized Race 
                                      Tech suspension center |  Colby Kostman: Some 
                              of them are here for general service, like fluid 
                              change, seals, etc. Others are being revalved and 
                              resprung. We do a lot of rework on aftermarket shocks, 
                              someone may have bought them used and need them 
                              setup for their weight and specific needs, or they 
                              are just not happy with the ride quality of the 
                              shocks they bought new. We correct the length and 
                              stroke on them and change the valving and spring 
                              setup to what we have tested to work the best.
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