Big engines.

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exdeath

Lifer
Jan 29, 2004
13,679
10
81
Originally posted by: DivideBYZero
Originally posted by: exdeath
Originally posted by: BornStar
Originally posted by: mariok2006
http://people.bath.ac.uk/ccsshb/12cyl/

Total engine weight: 2300 tons (The crankshaft alone weighs 300 tons.)
Length: 89 feet
Height: 44 feet
Maximum power: 108,920 hp at 102 rpm
Maximum torque: 5,608,312 lb/ft at 102rpm
Pfff, only 4hp/L. Pathetic.

Only 102 rpm thats weak. Everyone knows that an engine is high tech, exotic, and awesome, if it rev's past 10,000 RPM regardless of power/torque/engineering simplicity.

I'd rather have a small efficient engine that made 200 HP and 50 TQ at 15,000 RPM than this clunky piece of junk. At 15,000 RPM that boat would be blistering fast.












/sarcasm

Ass still burning from the F1 debate? :laugh:

No, I think I made my point in that debate. They go that route because they have to due to arbitrary rules, not because its better in any way.

If you lifted the displacement limit, I promise Ferrari would be using a 6+ L V12 with a 9,000 RPM red line, they wouldn't be sticking to a 19,000 RPM 2.4L engine because it's "better" in any way.

If small displacement high revving F1 engines were so awesome, we would be using these high tech super efficient 700+ HP/L 30,000 RPM engines to power our cars. :laugh:
 

Squisher

Lifer
Aug 17, 2000
21,204
66
91
Originally posted by: mariok2006
http://people.bath.ac.uk/ccsshb/12cyl/

Total engine weight: 2300 tons (The crankshaft alone weighs 300 tons.)
Length: 89 feet
Height: 44 feet
Maximum power: 108,920 hp at 102 rpm
Maximum torque: 5,608,312 lb/ft at 102rpm


As a little side note: generally when you see studs that big like for the head bolts they usually heat up the studs to elongate them then assemble at finger pressure then allow them to cool and shrink to the desired torque.

Not that they couldn't have done it more conventionally. I've seen some 30 foot wrenches that were used to torqued down nuts that were more than 2 feet across. This wrench was used in conjunction with a crane.
 

alkemyst

No Lifer
Feb 13, 2001
83,769
19
81
Originally posted by: exdeath

No, I think I made my point in that debate. They go that route because they have to due to arbitrary rules, not because its better in any way.

If you lifted the displacement limit, I promise Ferrari would be using a 6+ L V12 with a 9,000 RPM red line, they wouldn't be sticking to a 19,000 RPM 2.4L engine because it's "better" in any way.

If small displacement high revving F1 engines were so awesome, we would be using these high tech super efficient 700+ HP/L 30,000 RPM engines to power our cars. :laugh:

And of course there would be those out there with the what they think is the biggest and baddest of them yet never track their car. At the same time they'd counter anyone that races because they know 'they' are right.

CF valve covers FTL.
 

Throckmorton

Lifer
Aug 23, 2007
16,829
3
0
Originally posted by: Demon-Xanth
Lets start a thread about engines that are impressive, that are too big for wheels :)

Starter:
600HP

...but check the torque out.

If it was a Honda it would be 70 tons and make 600hp at 160rpm. Talk about gutless.
 

exdeath

Lifer
Jan 29, 2004
13,679
10
81
Originally posted by: krunchykrome
Originally posted by: BornStar
Originally posted by: mariok2006
http://people.bath.ac.uk/ccsshb/12cyl/

Total engine weight: 2300 tons (The crankshaft alone weighs 300 tons.)
Length: 89 feet
Height: 44 feet
Maximum power: 108,920 hp at 102 rpm
Maximum torque: 5,608,312 lb/ft at 102rpm
Pfff, only 4hp/L. Pathetic.

imagine if it was a Honda vtec engine

it would have 5 billion HP/L but it would only be 1/(5 billion) liters so it would make 1 HP and and nobody would care.