まだ新車状態ということを差し引いてもアクセルレスポンスの悪さや低中速域のトルク不足は２．５Ｌと思えないようなエンジンフィールです。データは徹底的にＤＢＷデータを見直し２．０ＬのＭ／Ｔおも凌ぐレスポンスに変更し併せてＭＰＩＳを同時装着することにより相乗効果がプラスされました。ＥＪ固有の2000～2500rpmのトルク抜けも完全に解消され、お約束ではないですが排気臭もなくなり、水がバンバンはき出す完全燃焼化に近づきました。ＭＰＩＳを装着するとCo・Noxが低減され触媒自体の仕事量が軽減され長持ちします。ＢＰレガシーなどは３年すると触媒が劣化し車検既定値ぎりぎりになります。触媒交換は高価なパーツですから早い時期にＭＰＩＳ装着を推奨します。パフォーマンスを含めれば後付けの触媒交換よりも費用対効果は高いです。
It is an engine feeling that cannot be thought that a poor accelerator response and torque shortage in low inside velocity region are 2.5L even if what the new car on purpose means is still subtracted. As for data, the synergy effect was added by installing MPIS thoroughly changing the DBW data to M/T Shino response of review 2.0L and also simultaneously. Peculiar torque omission of 2000-2500 rpm to EJ is completely canceled, and the exhaust smell is lost, too water approaches, and Bang Bang has approached complete combustion that begins to come though it is not a promise. Co・Nox is decreased when MPIS is installed, the workload of the catalyst is reduced, and it lasts long. If the BP legacy etc. are done for three years, the catalyst becomes a car inspection very limit default being deteriorated. The MPIS installation is recommended at time early because the catalyst exchange is expensive parts. Cost-effectiveness is higher than the catalyst exchanges of putting if the performance is included.
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