Hallman MBC, autometer boost gauge, NB exhaust cam
 

All prices shipped... paypal please

PM or post up in thread if you have questions

Hallman Evolution RX - $80 This thing is $155 new. This is the Evolution RX... long cable to give you "in cabin" control. I did cut the cable, mine ran from back right corner of engine bay to below the dash. Also RX means it has the lightweight ceramic ball and has the 'light' spring installed.... 'heavy' spring included as well. I used the light spring and it was very consistent from day to day and you had a ton of control/resolution with that light spring. Like, 1 turn was about .5 psi.

Autometer ES Mechanical gauge - $30 Reads up to 20psi. Will need some nylon hose to connect into the actual gauge, mine might be lying around somewhere.

NB exhaust cam - $70 Good condition. 278 Duration @ 0.010", .350" lift. Perfect for those wanting to do exhintake on BP4W.

https://www.miataforumz.com/attachme...ine=1339535638

https://www.miataforumz.com/attachme...ine=1339535638

https://www.miataforumz.com/attachme...ine=1339535638

mbc sold

gauge sold