sohc to dohc, Budget?

[Mivec100]

need help
using 4g93 sohc wwanna change to dohc
how much it will cost?

 

[calvin9683]

hmm...
u need complete 4g93 dohc head + wiring + ecu....
should be around 2k to 3k...
perhaps u should go chop shopping n find out the price la....

 

[ham_m2]

find the engine at a halfcut shop...if buy from person,you might end up with a rojak 4G93 DOHC like me...good luck in finding the engine...

 

[liz@rd]

hmm...
u need complete 4g93 dohc head + wiring + ecu....
should be around 2k to 3k...
perhaps u should go chop shopping n find out the price la....

now 4g93 dohc going around rm3.5k , Top + Block + GB + wiring + ECU , go find seller who is upgrading their engines ... but i think need 2 go JPJ , coz in ur geran it stated as SOHC if i'm not mistaken ...

 

[Mivec100]

thanx guys, but then if i wanna use my standard ecu and wiring can?

 

[ham_m2]

can...but its no use la bro...SOHC ecu is different from DOHC ecu...Wiring is also different...The distributor plug is not the same as DOHC and SOHC...4g91 distributor can fix at DOHC engine

 

[amad108..]

1stly, on what purpose to convert dohc? sohc old tech maybe etc...
totally different.. so many things need to change, instead convert to DOHC why not just upgrade current engine?
rm3k upgrade sure a good one, try mod for better throttle respond...

http://en.wikipedia.org/wiki/Mitsubishi_4G9_engine#4G92
try check it, between sohc n dohc spec