Piston Oversize

[ProTiara]

To all sifus here,

does anyone explain me about piston oversize.iz it turbo piston size is the same as NA piston size?if i not mistaken the different between that is low and high compression.what i want to know are the standard piston size and the maximum piston size can be replace for :

1) 1.6 litre
-Standard size?
-Max size?

2) 1.8 litre
-Standard size?
-Max size?

3) 2.0 litre
-Standard size?
-Max size?

Thanx...:X-:

 

[jinkl]

nah , gets the calculations right bro
its bore n stroke that calculates the cc , nt the bore alone

sr20 engines have smaller stroke bt bigger bore
evo has smaller bore bt bigger bore , bt both same cc , one 85.5mm piston , one more 87mm

 

[mal_auto]

i can explain 2 u bro but wat car & wat engine

 

[SkYwAlKeR]

yalor.... be specific mah.... different car manufacturer has different bore n stroke design.... some with small bore n stroke but running high compression piston.... some have bigger bore, less stroke.... some smaller bore, bigger stroke....

 

[ProTiara]

for example mivec 1.6 litre and v-tec b16a

 

[GT_AUTO]

is that ur tiara in the vdo???ur going against what car???

 

[SkYwAlKeR]

B16A bore n stroke:
81.0 x 77.4 mm

4g92 mivec bore n stroke:
81.0 x 77.5 mm

difference in stroke is 0.1mm

 

[ProTiara]

nissan skyline r34

 

[ProTiara]

thanx skywalker

 

[GT_AUTO]

u smoke a skyline???

 

[SkYwAlKeR]

thanx skywalker

welcome welcome...

 

[ProTiara]

yurp...but um not sure wheather its gtr or gts

 

[drag_addict]

yurp...but um not sure wheather its gtr or gts

if not sure how come in youtube you posted it as R34 GTR?.. :Not_Impressed:

 

[ProTiara]

thats not ma clip i put it on.suddenly i found it at youtube...

 

[weikhee86]

sorry for bumping in this thread. i drive a tiara too. any aftermarket coil springs for it may i ask? :X-: