4g92 SOHC To Dohc

[mr_lageenda]

Hi everybody...

i hope everyone can help me
do some modification
at my car

i use wira sedan 4g92
before this i have convert the head
SOHC to DOHC.

now i use original blok 4g92
use 4g93 from putra (already port polish)
throttle body perdana sei
intake manifold 4g93
injector 4g91
distributor 4g92 but have been skim
original wiring n ECU 5806
4g91 cable plug
3 plate clucth exedy
4g91 gearbox clucth pump
4-2-1 extractor 1.8"
straight ekjoz
Open Port

now i what i need is
...PICKUP....

what can i do to get more pickup
i think my car now not so good..
pickup very2 bad..

please everyone help me...

 

[amTonjet]

have you done anything to your gearbox??

 

[Dampachi]

what gearbox u're using now bro

 

[SkYwAlKeR]

4g92 or 4g93 block??...

 

[mr_lageenda]

4g92 or 4g93 block??...

Original Blok 4g92

Bump:

what gearbox u're using now bro

4g91 Gearbox
Clucth Pump

Bump:

have you done anything to your gearbox??

No modifications

 

[SkYwAlKeR]

4g91 injector how many cc??

 

[mr_lageenda]

4g91 injector how many cc??

210cc

 

[ART///SPEED]

i give you a hint lighten some part and change gear box or swap with friend...

 

[mr_lageenda]

i give you a hint lighten some part and change gear box or swap with friend...

why i must change gearbox..??
give me a good reason
i need to know..

 

[Dampachi]

4g91 Gearbox
Clucth Pump

1st of all yur 4G91 gearbox got low final drive ratio...thats why u have no pick-up

u should change to more higher FD ratio, at least 4G93/92 gearbox
or if u have enough budget, try to get 4G92 mivec gearbox

 

[mr_lageenda]

ooooo....
somebody said to me..
now i use 4g92
but use 4g91 gearbox...
that one said,i have a good pickup
bcoz big ratio
but lost top speed..

that true..??

so i must change gearbox 1st
if i need more pickup....

 

[SkYwAlKeR]

anymore details on ur exhaust system??... piping diameter, routing, bullets, extractor, etc...

 

[mr_lageenda]

Extractor Zenden 4-2-1
Header 1.8"
After Nenas 1.6"
Standart bullet
Piping i not sure..
2" or 1.75"

Bcoz why,i go to 1 shop n tell i want piping
they ask me what CC engine use
i said 1.8 (Previous Engine)
pomen said u should use 2"
but 2" outside or inside
i dont know
forgot to asking

i will cek that piping size
and then i will let u know

 

[mr_lageenda]

Extractor size is 1.8" until nenas
After nenas 2" smpai blakang
Straight paip

Now my pickup is ok..not bad ..
rpm 1-3 ok
rpm 3-4 lembab skit
rpm 4-6 ok la....(tp msh kureng)

why happen like that...
anyone can explain to me...
what or any modification should i do..:rolleyes:

My planning is
1-Use metal gasket
2-Plug Iridium Power
3-ECU Remap
4-Change gearbox
5-Any part should i do..??

thnks evryone to try help me...

 

[mizi0604]

adj campulley maybe...hehe~dun noe actually...