How do you blowby an engine>?

[city]

I feel awkward creating that question...pano ba tamang tanong? whta makes an engine blowby?..here's what i wanted to ask: pano mo ba maboblowby yung engine mo?...like revving to the red line up to how long? forward or backward? and what are the chances you'll restore the same performance after repairing a blowby engine?

need comments...thanks..if there's a similar thread kindly merge...thanks bros!

[wrcastro_ph]

wag kang mag change oil ng matagal na panahon ... siguradong mag blowby yan.

[city]

i have a friend who owns an SiR that conked out in the middle of the highway. bigla na lang namatay yung makina and may naririnig daw syang knocking ng engine sa first gear before the engine died. An he also said before this happened that he had to rev up his engine to get out of a hole or something in reverse mode. He cannot recall the details pero parang ganyan ang nangyari before the engine died.

He brought it to a rapide shop and boom!..P58, 000.00 repair of a blowby engine. I mean how true is an engine will blowby by what had just happened>?

still curious...appreciate any enlightenment.

ogie

[city]

i have a friend who owns an SiR that conked out in the middle of the highway. bigla na lang namatay yung makina and may naririnig daw syang knocking ng engine sa first gear before the engine died. An he also said before this happened that he had to rev up his engine to get out of a hole or something in reverse mode. He cannot recall the details pero parang ganyan ang nangyari before the engine died.

He brought it to a rapide shop and boom!..P58, 000.00 repair of a blowby engine. I mean how true is an engine will blowby by what had just happened>?

still curious...appreciate any enlightenment.

city

[mazdamazda]

nakupow... mag nyong dalhin sa rapide pag ganyan... for sure hindi lang P58K ang babayaran ng friend mo paglabas nyan.

[gearspeed]

nakupow... mag nyong dalhin sa rapide pag ganyan... for sure hindi lang P58K ang babayaran ng friend mo paglabas nyan.

Oo nga rapide magestimate yung mga yun sa sobrang rapide makikita mo hindi 58,000 kundi over 100,000 na..

[city]

omg

[city]

but performance wise, mabalik pa kaya?

[mcbry]

pag overhaul siguro balik performance naman yan. let's just wait for more comments from the gurus here.

maraming merong horror experience dito sa rapide. search mo yung thread para ma sabihan mo yung friend mo.

[niky]

Performance-wise, it depends on how much of the engine is changed. If it's just a change of a few parts, other parts may have become compromised and limit performance or reliability down the road.

If it's a total rebuild by an experienced mechanic (best to look at performance shops instead of Rapide), then the motor will come out like new.

I've driven quite a few B16s, and you can rev those things to kingdom come without blowing them... might be the angle the car was sitting in the hole he was trying to back out of that caused oil starvation in one of the pistons. And revving hard to back out of something isn't really advisable anyway.

Or it could be he damaged the oil sump getting into or out of that hole, for some reason. It's more likely that than anything else he did that caused the engine failure.

[city]

Performance-wise, it depends on how much of the engine is changed. If it's just a change of a few parts, other parts may have become compromised and limit performance or reliability down the road.

If it's a total rebuild by an experienced mechanic (best to look at performance shops instead of Rapide), then the motor will come out like new.

I've driven quite a few B16s, and you can rev those things to kingdom come without blowing them... might be the angle the car was sitting in the hole he was trying to back out of that caused oil starvation in one of the pistons. And revving hard to back out of something isn't really advisable anyway.

Or it could be he damaged the oil sump getting into or out of that hole, for some reason. It's more likely that than anything else he did that caused the engine failure.

makes sense...thanks niky!

[baludoy]

which do you procedure do you follow when determining when to change oil on late model cars?( fully synthetic ang gamit )
a. upon reaching 10000 kms travelled before 6 months has elapsed
b. 6 months after previous change oil done before racking up another 10000 kms on the odometer

[finchy18]

bro alam mo naman ang gastos kpag sa engine na ang nasira.at rapide agad repairs.. syempre balik dati yung performance but depende sa parts na pinalatan or lahat bah ng parts sa engine ay bago kaya syempre balik performance.

basta change oil regularly and add up engine oil treatment kahit once lng every change oil much better pa performance at tatagal pa yung piston ring. basta reminder lng dont overfill and never wait the level to go down 1/4 or lower pa. yun lng

[Flagg]

Sir city, may thread dito about break-in which can explain the concept of "blowby" (as well as give you a new spin on breaking-in) it's the thread with a link to Motoman's website.

[cesar]

So how do u know if an engine is already blowby? From the sound of the engine like knocking? From the tailpipe sound or when u put your hands on its opening and feel the amount of air coming out from it?

[Flagg]

Pag maitim smoke, or kung may black soot discharge yung exhaust pipe.