Mod on 4G92 Mivec Waja

[ben_gsr2s]

Hi all..

Recently (last 2 weeks) i converted my Waja 1.8 to 4G92 Mivec tiptronic...
Until today, nothing much done on the engine except change timing belt...

i'm looking to add some power to the engine..
anyone done this before?
what should do and what shouldn't do...

i've look for references on the net & forums but couldn't find anything dat really helps

so.. anyone can help me on this...

appreciate all your comments and thought..

regards..

 

[Enslaved]

see www.mivec.co.nz

best place on the net for mivec stuff

 

[nd_summer]

Brother need not know how much u spend on the half cut / labour charge and r urs waja 1.6 ?? auto or manual??

 

[ben_gsr2s]

see www.mivec.co.nz

best place on the net for mivec stuff

hi..

thanks for the adress..

already surf that.. maybe gonna take some time to go thru all dat..

but hav anyone done this conversion before?

the idea is,
i wanna know... which should i do 1st...

i already replace box filter with open one... is it good?

anyone have data on this engine?

piping... piggyback...etc2... pening lor

just looking for some xtra power... dat's all...

please advice sifusss

 

[ben_gsr2s]

Brother need not know how much u spend on the half cut / labour charge and r urs waja 1.6 ?? auto or manual??

hi..

as i mentioned above... its tiptronic.. meaning got 2 mode.. full auto n semi-auto (the one with +, - gearchange)

roughly..
labour cost + halfcut cost = apprx. RM9k...

i can't remember exactly how much did i already spent...

but for registration from waja 1.8 to 1.6... no problemo!

 

[Enslaved]

Dump the triptonic and go full manual! mivec gearbox will give a good gearing ratio to compensate for the low end torque of this high-revving engine. Set aside at least 10K...

 

[hondamember]

4g94 block. jb one waja done. with 2.0 cc. u can try to search in zth marketplace. he wanna sell, so u can ask him about the question.

 

[ben_gsr2s]

Dump the triptonic and go full manual! mivec gearbox will give a good gearing ratio to compensate for the low end torque of this high-revving engine. Set aside at least 10K...

hi..

going to manual one of my faveret plan...
but i already consult some VTEC mechanic... they said auto-manual conversion not so 'successful' compared to manual-auto conversion... is it true?
they also mention bout a lot of $$$ involved and probably a lot of problem soon...
any specialist on this kind of conversion?

beside manual gearbox... what need to be done to convert from auto to manual?

 

[ben_gsr2s]

4g94 block. jb one waja done. with 2.0 cc. u can try to search in zth marketplace. he wanna sell, so u can ask him about the question.

bro..

thanks for the info

cheers

 

[viostar]

Hey, friend.

Where you purchased the 4G92 mivec halfcut?
I also looking one for my 1.3 wira A/B.....
Can you give some info about it.

thank you.

 

[prozac]

Is the engine terbalik (cam belt on left side) type?

 

[aja]

I've been using the same engine from my lancer Ck last time... & i got few performance parts for sale. BTW, mine last time manual tranny comes with abs & lsd.

http://zerotohundred.com/newforums/showthread.php?t=47446

 

[ben_gsr2s]

Hey, friend.

Where you purchased the 4G92 mivec halfcut?
I also looking one for my 1.3 wira A/B.....
Can you give some info about it.

thank you.

Hi..

mivec h/cut...amm, there's a few gud chop shop around KL... but my advice to you... better ask your pomen to got it for you... last time my pomen did it for me.. cos' i am not that gud with engines... especially the one look like 'junk'... better be safe that sori...

 

[ben_gsr2s]

Hi all,

i've visited a few mechanic... sourcing ideas on what to do to my mivec tiptronic w/out changing gearbox...

one of the suggestion is to put another 'chip' to existing ECU... it said that this chip will remove cut-off.. so dat my tiptronic mivec can rev up to 7k-8k... is there such thing?
FYI, the max my mivec tiptronic can rev just up to 5k only...

and summore.. how can i make sure my 'mivec' is working? is there any kind of test?

please advice.. still blur here

 

[ben_gsr2s]

I've been using the same engine from my lancer Ck last time... & i got few performance parts for sale. BTW, mine last time manual tranny comes with abs & lsd.

http://zerotohundred.com/newforums/showthread.php?t=47446

thanks bro..

do you have any specific workshop you would like to recommend to do some mod on mivec?

thanks

cheers

 

[aja]

Hi all,

i've visited a few mechanic... sourcing ideas on what to do to my mivec tiptronic w/out changing gearbox...

one of the suggestion is to put another 'chip' to existing ECU... it said that this chip will remove cut-off.. so dat my tiptronic mivec can rev up to 7k-8k... is there such thing?
FYI, the max my mivec tiptronic can rev just up to 5k only...

and summore.. how can i make sure my 'mivec' is working? is there any kind of test?

please advice.. still blur here

I think something wrong with u engine la, if it can onyly rev to 5000rpm. fYI, Stock Mivec activation point is 5300-5500rpm like that.

My previous lancer ck, max rev is 83++ rpm...until cut-off.

 

[ben_gsr2s]

I think something wrong with u engine la, if it can onyly rev to 5000rpm. fYI, Stock Mivec activation point is 5300-5500rpm like that.

My previous lancer ck, max rev is 83++ rpm...until cut-off.

Hi...

about the activation point...

manual vs auto/tiptronic... the point is it same?

because it seems that my engine RARELY reach 5k RPM...

activation point 5300-5500RPM... is it standet to all MIVEC...?

mivec 1st gen & mivec 2nd gen... is it same?

any mivec 1st gen user to comment?

your view/advice would be greatly appreciated


cheers

 

[aja]

Hi...

about the activation point...

manual vs auto/tiptronic... the point is it same?

because it seems that my engine RARELY reach 5k RPM...

activation point 5300-5500RPM... is it standet to all MIVEC...?

mivec 1st gen & mivec 2nd gen... is it same?

any mivec 1st gen user to comment?

your view/advice would be greatly appreciated


cheers

Mivec 1st/2nd Gen got a bit different, but all sharing th same OEM Mivec open point. FYI, Mivec 2nd Gen has a higher torque, due to the taller bloc.k.as compared to 1st Gen. If u notice the OEM extractor/header also already different...even though the cc are the same.

As for manual/Tiptronic... All should be the same open -point. If it's true that your engine is rarely reached 5000rpm..then better checked fast. Even stock 4G15 DOHC tiptronic can easily rev to 6000rpm like that.

One more thing...don't fully trust the mechanic. Sometimes they are as culprit as we are!!!!.

 

[ayiecrx]

Ben...somethin' Wrong With Your Mivec Activation Point. Check Your Wiring...ecu.....are You Still Using Waja Meter Or Mivec Meter..

I'm Using 6a12 (v6 Mivec - Fto) In My Waja 1.8. With Fto Meter And Wiring. No Problem At All. Enjoying It Every Moment!!!

 

[ben_gsr2s]

Mivec 1st/2nd Gen got a bit different, but all sharing th same OEM Mivec open point. FYI, Mivec 2nd Gen has a higher torque, due to the taller bloc.k.as compared to 1st Gen. If u notice the OEM extractor/header also already different...even though the cc are the same.

As for manual/Tiptronic... All should be the same open -point. If it's true that your engine is rarely reached 5000rpm..then better checked fast. Even stock 4G15 DOHC tiptronic can easily rev to 6000rpm like that.

One more thing...don't fully trust the mechanic. Sometimes they are as culprit as we are!!!!.

4G15 DOCH tiptronic can easily reach 6k RPM?

damn... i must do something?

any suggestion?