Remove sealed DP02-spec 2.0 MZR spec
#26753 from Formula/Sports Racing Committee · Rule change · TB 19-07 (2019-07 Fastrack)
line effective 1/1/2020
In the P1 Engine Table, 2.0L Elan DP02-spec Mazda MZR line, change the notes as
follows:
"Must have four (4) numbered seals in place on cam cover, oil pan, front cover, and crank
angle sensor as installed by Elan Power Products or Elite Engines. No engine modifications
permitted. Sealed engine option will be removed effective 1/1/2020."
Note from the Club Racing Board: The Elan DP02 and its sealed Mazda 2.0 MZR engine
became ineligible for the IMSA Prototype Challenge series after the 2018 season. Due to
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the absence of engine build, mapping, and performance criteria for the IMSA 2.0 MZR
engine, the CRB is unable to ensure that the specifications that have allowed it to run
without a restrictor in P1 remain unchanged. Consistent with the removal of the sealed
2.3 liter option after the 2017 season, the sealed 2.0 liter option will be removed from
Spec Line F at the end of the 2019 season. As with the 2.3 liter engine, competitors may
continue to run the 2.0 MZR engine in the P1 class subject to the requirements of Spec
Line G.