major engine restoration

[prysm_1]

Hello

nag papalano ako ng major engine restoration. start sana ako this weekend.

tanong ko lang magkano kaya ang mga items below pati recomended brands?
1. piston rings
2. pistons
3. rods
4. bearings
5. oil seals sa bandang crank shafts
6. pati siguro oil seal ng transmission
kung meron kayo recomended na autosupply na puwede inisin sa katatawag at katatanong ko ok din hehehe

thanks
,Fernan

[pitbullz]

dagdag ka na rin ng budget for machine shop

[pitbullz]

plan a trip to pasay rotonda. madami dyan autosupply. makakamura ka dyan.

[speedyfix]

what engine? not all autosupplies will have the complete parts for the engine. who's building the engine for you?

[prysm_1]

It's my old pickup mazda R2. I'll be doing the job my self since I am not going to use the pickup for a while.

I will probably need help with injector calibration and injection pump timming though.

[speedyfix]

allright. you'll probably need to know if you need standard rings and bearings. check all clearances and use plastigauge to find out so you know what to specify when buying the parts.

[slip-slick]

prysm, tga san ka pre? kung magkalapit lang tyo, id love to help out in your project. bka kailangan mo ng extra hands. gusto ko din kasi matuto about automotive e.

[rion]

your mazda R2 is diesel right? and how about including nozzle tips too?

[prysm_1]

prysm, tga san ka pre? kung magkalapit lang tyo, id love to help out in your project. bka kailangan mo ng extra hands. gusto ko din kasi matuto about automotive e.

actually dati puro assistant lang ako sa kuya ko nung nag mekaniko yung kuya ko sa pickup niya at sa owner namin. kaya lang medyo busy na kuya
ko ngayon eh so ako na lang.

mag dasal na lang ako na hindi ko masira lalo engine ko hehehe

speedy

baka puwede tumambay sa shop mo para maki-usi??

[prysm_1]

allright. you'll probably need to know if you need standard rings and bearings. check all clearances and use plastigauge to find out so you know what to specify when buying the parts.

speedy

hmm oo nga baka kailangan na mag oversize ng piston rings.
ok kaya ang plano kung ganito??

Ang plan ko ay check ko muna yung ko how much of the power I can restore without having to remove the engine from the car. kakatakot kasi chain block namin eh panahon pa ng hapon.

eto muna gawin ko
1. check injectors for wear
2. replace air filter di ko alam kung gaano katagal na ito eh
3. fule filter luma na din
4. remove cylinder head kasi par mapalitan ng head gasket meron leak sa bandang joining ng head at block.
5. kalasin ko na rin siguro yung oil pan para mapalitan ng gasket.
6. habang kalas yung head inspect ko kung merong warp or crack sa head or the block(sana wala...)
7. linisin yung head and block surfaces at check na rin kung kalinagnan ng bagong valves.
8. check ko na din siguro yung oil pump kasi parang mabagal mawala yung oil light ko eh at nung nagkabit ako ng oil pressure meter ang bagal umakyat.
9. kung wala naman ako mapansin na problem buoin ko muna para ma test.

meron pa ba ako nakalimutan na puwede ma check without removing the egnine?

,prysm

[speedyfix]

sure you can hang out if you want.

bring the head to the machine shop na competent para they can perform crack testing and see if pantay pa yung head. reface mo if necessary. buy an overhauling kit and replace all of the seals narin.

[prysm_1]

sure you can hang out if you want.

bring the head to the machine shop na competent para they can perform crack testing and see if pantay pa yung head. reface mo if necessary. buy an overhauling kit and replace all of the seals narin.

pitbullz - heheh pwede pala tumambay kay speedyfix

yup nakalas ko na yung head nag ruler and filer guage test lang ako for kung warp. so far injectors palang ang sure akong kailanagn ng replacement.

yung oil cooler ba ng mazda R2 puwede palitan pangit na kasi itsura eh. Siguro tingin ako sa surplasan kung merong maganda pa itsura para maski makina man lang mag mukhang show car.

[prysm_1]

Hi all

Anu ba difference ng steel head gasket at asbestos. Tinanong kasi ako nung bumili ako ng headgasket pero dati usually steel ang binibili ko.

anung brand ng headgasket at injector ang recommended ninyo

thanks
,prysm

[jim]

Hi all

Anu ba difference ng steel head gasket at asbestos. Tinanong kasi ako nung bumili ako ng headgasket pero dati usually steel ang binibili ko.

anung brand ng headgasket at injector ang recommended ninyo

thanks
,prysm

bro yung asbestos na lang gamitin mo kasi yan talaga ang gamit ng R2. the problem with steel gaskets is that kelangan perfect fit sya to avoid leaks although mas matibay sya compared to asbestos. gumamit ka na ng OEM brand para dyan tutal yun ang malimit na ibinebenta ng auto supply. if i'm not mistaken japan made ang OEM nyan. meron kasi taiwan pero konti lang ang price difference. sa pasay rotonda at evangelista marami nyan.

[prysm_1]

haay salamat naalis ko din

http://fernanbolando.mailc.net/100_3081.jpg
http://fernanbolando.mailc.net/100_3082.jpg
http://fernanbolando.mailc.net/100_3083.jpg
http://fernanbolando.mailc.net/100_3088.jpg
http://fernanbolando.mailc.net/100_3084.jpg

,prysm

[red888]

oh btw, is it advisable to conduct an overhaul on an engine ngayon tag ulan ? di baka, kapitan ng kalawang ang mga exposed na bakal ng block ?

[speedyfix]

just reclean it an put a layer of oil on the parts that are exposed to protect it.

[red888]

thanks