What kind of cams are in a protege Miata?
Cam re-grinds are available through Web-Cams or Crower Cams. Toda and Gude has made cams for the BP engines, but usually listed under Miata or Ford Escort GT parts. MazdaSpeed also have cams and cam gears for the BP-ZE and BP-ZET engine. The part numbers are: QEP6-12-420 intake cam (255° duration @ .003, 9mm lift)
What’s the lift on a protege ZL-VE?
A TSB was issued in Japan concerning stalling/idling issues under cold reduced slightly in order to decrease overlap from 17.5° to 10.5°. lift of .341 and a duration of 198° @.050. lift of .322 and a duration of 200° @.050. Cam gears from Tripoint Racing are also available. exhaust cam from the 1.5l ZL-VE engine.
Can a Mazda Apexi s-AFC work on a protege?
APEXi S-AFC. These systems will not work effectively due to Mazda’s ECU designs. At normal partial throttle operations, the AFC units will successfully fool the ECU to supply a different air/fuel mixture. However, data is sent. For 3rd generation Protegé’s, piggy back systems designed specifically
Can You retune a 3rd generation protege engine?
For 3rd generation Protegé’s, piggy back systems designed specifically Power SMT6 rebrand) are able to effectively retune the engine to an extent. Some controls can still not be completely overriden by these piggy back controllers. The Haltech, MegaSquirt, or SDS.
Cam re-grinds are available through Web-Cams or Crower Cams. Toda and Gude has made cams for the BP engines, but usually listed under Miata or Ford Escort GT parts. MazdaSpeed also have cams and cam gears for the BP-ZE and BP-ZET engine. The part numbers are: QEP6-12-420 intake cam (255° duration @ .003, 9mm lift)
A TSB was issued in Japan concerning stalling/idling issues under cold reduced slightly in order to decrease overlap from 17.5° to 10.5°. lift of .341 and a duration of 198° @.050. lift of .322 and a duration of 200° @.050. Cam gears from Tripoint Racing are also available. exhaust cam from the 1.5l ZL-VE engine.
APEXi S-AFC. These systems will not work effectively due to Mazda’s ECU designs. At normal partial throttle operations, the AFC units will successfully fool the ECU to supply a different air/fuel mixture. However, data is sent. For 3rd generation Protegé’s, piggy back systems designed specifically
For 3rd generation Protegé’s, piggy back systems designed specifically Power SMT6 rebrand) are able to effectively retune the engine to an extent. Some controls can still not be completely overriden by these piggy back controllers. The Haltech, MegaSquirt, or SDS.