Suzuki liana m13a lxi to m15a vvt

[dani_kk]

Hello people, I'm posting this just to assure you that Suzuki liana works best on m series engines with greater displacement.

This work was done at Dmotorsports Islamabad G12. And the swap took three days approximately.
And one day was occupied by idling problems and getting rid of some mil codes.

[dani_kk]

[dani_kk]

[dani_kk]

[dani_kk]

Some juggari mechanic did this, burned ecu ic of auto fans, made it direct removed tstat and used depoxy on throttle body coolant pipe. This resulted in overheating time to time and head gasket got leaked.. Compression was really low too.
139-150-129-140

Temperature was rushing beyond 105 while driving vehicle with direct fan and no Stat.

[dani_kk]

Removed head just to see my diagnostic accuracy. And it was same as my diagnosis.

[dani_kk]

[dani_kk]

Getting washed at Dmotorsports after completion.

[Salmaanawan]

Well done sir, a criminally underrated car. Getting the much deserved love it always needed.

[dani_kk]

Thanks brother

[abdkhan2]

Compression figures are looking fine.

[dani_kk]

Which compression figures??? Looking fine to you?

[humayun.chughtai.7]

Nice work done ...
So this time, did you swapped the ECU as well ? Or running m15 on m13 ecu.

[dani_kk]

Nah not ecu.
No one pays for ecu replacement since it eats around 15-20k extra.. Without any performance differences brother.

[dani_kk]

We've ran m18 on m13/15/16 ecu
And found no differences in accelerations, compression values for long term, and found not a single disadvantage... So this system does not have many differences either..
Like same tb, intake, same sensors

[abdkhan2]

U mentioned above, all are above 100 psi

[dani_kk]

Ah, sir these compression values are effed up values not a good compression...
Good values are beyond 160 in all cylinders.

& each reading should have a cohesion and should be at least 6-7psi difference which is acceptable.

Like the engine which is now swapped gave

169-163-170-169 & it is very much powerful.

And the cars which even have 101 psi compression are really hard to start. Plugs open karkay oil dalen to tab it somehow start.. Who told you this kay 100 se upar ho compression?

[abdkhan2]

Some videos on youtube and corolla owners manual says 145 psi is normal.

[dani_kk]

Nah its not the case. Im a expert and anything below 150 is piece of crap for me. But here the difference was really big. & oil consumption was also present slightly.

Rest for any engine 170-190psi hot is a compression of 10/10 engine.

And 150-160 psi hot is 8-8.5 kinda engine.

And below it the engine is 4-5 out of 10 pretty worn out. But you are a basic end user, you can not inference any results from compression tests.
Since you have to observe some other important factors too.

If its like 145-144-143-145 then you can say engine is worn out but it doesn't have any problems.
But if differences are greater than 6/7psi it shows there's some problem

[abdkhan2]

Thanks