CZ Stage1 & Euro4
02-28-2004, 02:25 AM
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CZ Stage1 & Euro4
Hi!
A question please: CANZOOMER declares with CZ STAGE1 an increase of approximately 25Hp respect has 238hp of the power standard, for a total therefore of approximately 263hp. In Europe(Euro4) the RX8 it develops approximately 231hp, with the CZ STAGE1 the power passes to approximately 263hp or 256hp?
Thank you,
Andrea
A question please: CANZOOMER declares with CZ STAGE1 an increase of approximately 25Hp respect has 238hp of the power standard, for a total therefore of approximately 263hp. In Europe(Euro4) the RX8 it develops approximately 231hp, with the CZ STAGE1 the power passes to approximately 263hp or 256hp?
Thank you,
Andrea
02-28-2004, 11:47 AM
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Mazda claims 237 HP at the engine. Actual measured HP indicates it's closer to 210 or so. Typically we see 180 HP at the rear wheels. They only have to be within +or- 10% by law.
You will be chasing numbers for the rest of your life if you expect the HP quotes to be accurate. The only important thing is % increase with modification. Stage 1 gives just over 10% increase.
See the dyno plot in this section. BTW, that plot is old, and the newest version is much better. Not necessarily more peak HP, but more HP throughout the rev. range other than the peak. We will be getting a new dyno plot done sometime soon to show this improvement.
You will be chasing numbers for the rest of your life if you expect the HP quotes to be accurate. The only important thing is % increase with modification. Stage 1 gives just over 10% increase.
See the dyno plot in this section. BTW, that plot is old, and the newest version is much better. Not necessarily more peak HP, but more HP throughout the rev. range other than the peak. We will be getting a new dyno plot done sometime soon to show this improvement.
Last edited by RX-8 friend; 02-28-2004 at 11:50 AM.
02-28-2004, 01:09 PM
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Originally posted by RX-8 friend
... that plot is old, and the newest version is much better. Not necessarily more peak HP, but more HP throughout the rev. range other than the peak. We will be getting a new dyno plot done sometime soon to show this improvement.
... that plot is old, and the newest version is much better. Not necessarily more peak HP, but more HP throughout the rev. range other than the peak. We will be getting a new dyno plot done sometime soon to show this improvement.
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