Originally posted by BladeRunner
I thought the M42 was not the prefered motor to place a supercharger/turbocharger onto because of knocking, pinging, and possiblity detonation (or explotion), or is it certain years of the M42 are ok for FI.
ADD: Did anyone mintion a AMF/MAF swap any increase? I believe that if BMWs were equipped with the same intake design as the one on Supra's with a shield there would be a slightly noticable increase in power (minus the location because of water, snow, sleet, ice, etc.).
There was a long discussion about that MAF, it would seem it's a huge restriction on the M42 motor. A lot of people were talking about having custom ones made.