K20Z1 VTEC kicking at 6200..when should be 5500

[JUST VTEC]

Stock ecu dc5s vtec kickin at 6200rpm..?? Every1 eless is 5500

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[type sss]

i think it mite hav had the ecu flashed or it has aftermarket cams in it, that all i can think of, or maybe the map is wrong. i highly doubt it though.
reswet the ecu and see if it changes

[tinkerbell]

VTEC point is not a fixed RPM point FYI...

[tinkerbell]

Stock ecu dc5s vtec kickin at 6200rpm..?? Every1 eless is 5500

where'd you get 5500 figure from?

[type sss]

every dc5 ive been in has vtec at 5500rpm. and its in the vehicle stats on the net

[ob3d]

Mine kicks in at 5800-6200... I thought that was normal?

[tinkerbell]

Mine kicks in at 5800-6200... I thought that was normal?

that is normal...

[tinkerbell]

every dc5 ive been in has vtec at 5500rpm.

since there are so many different types of DC5's your comment doesn't make sense?

[type sss]

since there are so many different types of DC5's your comment doesn't make sense?

sorry, i meant type s, all with the k20z1. as soon as it hits 5500 its vtec zone.

[tinkerbell]

every dc5 ive been in has vtec at 5500rpm. and its in the vehicle stats on the net

cant see 5500 here: http://en.wikipedia.org/wiki/Honda_K_engine

(note well - it states 'engagement window' which is the lowest RPM when VTEC *might* be engaged from)

[type sss]

ive just never experienced it that late, it seems weird to me that all

[JUST VTEC]

Wats SAE BHP somfin about losin 10hp on paper or somfin

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[tinkerbell]

ive just never experienced it that late, it seems weird to me that all

it comes in later when you are not at full throttle, for example...

[type sss]

ill try that and see

[tinkerbell]

Wats SAE BHP somfin about losin 10hp on paper or somfin

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SAE = society of automotive engineers

http://en.wikipedia.org/wiki/Horsepo...tive_Engineers

+

http://tl.acurazine.com/forums/showthread.php?t=589568

there was a change to testing that means power might be different between same models...