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VALVE SIZES AND CAM SPECS
Posted: Sun Oct 06, 2013 8:12 pm
by nonricer
Hello everyone, I am new here and was wondering what the stock intake/exhaust valve diameters are for the NC.
Also does anyone know the standard cam specs.
Thankyou
Re: VALVE SIZES AND CAM SPECS
Posted: Sun Oct 06, 2013 10:00 pm
by nonricer
Also if anyone wants to do the same for other engines and or models, they can do so, and to add to the detail of the model I am referring to the 2 litre engine.
Re: VALVE SIZES AND CAM SPECS
Posted: Sun Oct 06, 2013 10:40 pm
by manga_blue
Randy Stocker collected a lot of that info for the NAs and NBs. I haven't seen anything similar for NCs yet though.
http://www.solomiata.com/cams.html
Re: VALVE SIZES AND CAM SPECS
Posted: Mon Oct 07, 2013 11:30 am
by nonricer
Thankyou.
Does anyone know the valve sizes for the NC, and these are the specs of the COSWORTH performance cams for the NC for anyone who is interested.
INTAKE DURATION: 264
EXHAUST DURATION: 244
INTAKE LIFT: 9.8mm/.386"
EXHAUST LIFT: 8.5mm/.335"
Re: VALVE SIZES AND CAM SPECS
Posted: Mon Oct 07, 2013 2:55 pm
by project.r.racing
if you search for miata valve train stuff on ebay. the oem stuff is there and some auctions have the specs listed.