for sale bazzaz with auto tune comes with everything to adjust fuel with oxygen sensor $210 obo. Primary and secondary with springs helix and weights ready to install all still tight and with in tolerance $450 obo. Polaris power steering with bracket and both plugs and cover for $1000 obo. Everything good shape did Z1 conversion and this is what is left to sell. My name is rito call shop 623-486-5925 in Peoria AZ shipping add $20 bucks and I will send to you. thanks rito