Pistons compression
#3
RE: Pistons compression
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
#4
RE: Pistons compression
ORIGINAL: Izero
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
#7
RE: Pistons compression
ORIGINAL: GrApHite03
super high compression
ORIGINAL: Izero
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
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#8
RE: Pistons compression
ORIGINAL: Izero
ummm no 12:5 is a ratio so 12/5 = 2.4 and 12:1 which is also a ratio so.... 12/1 = 12.... tell me which one is higher please??
ORIGINAL: GrApHite03
super high compression
ORIGINAL: Izero
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
fact states that 5 out of 4 people have problems with fractions
#9
RE: Pistons compression
ORIGINAL: Izero
ummm no 12:5 is a ratio so 12/5 = 2.4 and 12:1 which is also a ratio so.... 12/1 = 12.... tell me which one is higher please??
ORIGINAL: GrApHite03
super high compression
ORIGINAL: Izero
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
if im thinking correctly.... 12/5 is 12parts air to 5 parts fuel.... thus 12/1 means their is more air making it highter compression..... the more air the more compression......
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#10
RE: Pistons compression
ORIGINAL: NHARINTON
if im thinking correctly.... 12/5 is 12parts air to 5 parts fuel.... thus 12/1 means their is more air making it highter compression..... the more air the more compression......
[/align]
ORIGINAL: Izero
ummm no 12:5 is a ratio so 12/5 = 2.4 and 12:1 which is also a ratio so.... 12/1 = 12.... tell me which one is higher please??
ORIGINAL: GrApHite03
super high compression
ORIGINAL: Izero
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
12:5 ?! what the hell... i hope to god you mean 12:1 b/c 12:5 would be super duper low compression lol but yes you will need 100+ octane as well as all bolt ons and i would suggest titanium valves and springs as well as a very aggressive cam... but thats just me...
if im thinking correctly.... 12/5 is 12parts air to 5 parts fuel.... thus 12/1 means their is more air making it highter compression..... the more air the more compression......
[/align]
The ratio between the combined volume of a cylinder and a combustion chamber when the piston is at the bottom of its stroke, and the volume when the piston is at the top of its stroke. The higher the compression ratio, the more mechanical energy an engine can squeeze from its air-fuel mixture. Higher compression ratios, however, also make detonation more likely.
and Incase you're still having problems with this...
12:1|--| 12:5 | |
| | |_ _| Top of stroke
| | | |
|--| |- -| Bottom of stroke
Which one compresses the air more?
yay for a crappy example