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how many types of races are there for cars?(perferrably someone who knows a lot about cars)??
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drg     Reply with quote
for example like l know there is
drag, autocross, off/road, drift, high speed, circle,....what else?

and can you explain to me what torque does to a car?

and what is the difference between V8 and V12 engines?

and what is a 2JZ engine?


what is Notec System exhaust?

whats a Nissan SR twenty motor?

**********10 points to who everall my questions!!*******
Star     Reply with quote
Torque is a force given around a point, used from a radius from this point.
If u want to work out a cars torque use this maths,
For a 300BHP car at 4600 rpm ( revs per minute)
Torque= 300(BHP) x 5252 / 4600 343 lb foot of torque.
You can use this equation for any engine, just put in the right amount of brake horse power (BHP) at the right rpm.

V8& V12 refers to an engines ammount of cylinders & that they r in a ''V'' configuration. eg, a V8 has 2 rows of 4 cylinders at an angle.
cylinders r the chambers where the pistons are, pistions go up & down pushing the fuel around.
Clone     Reply with quote
1) u can do street racing, not legal but definitely more of an adrenaline rush, u also have mountain races, l do not like them cause they r hard to tell who wins, but pretty much u start behind a car in front of u & race down a mountain, ur not supposed to pass, u just have to be closer to him than where u were when the race started

2)torque is unique, Honda is & most imports do not need much torque, unlike american muscle, & that is because they r heavy, imports r lightweight & do not really need as much to get the same time in a race.anyways, torque is the twisting force created in an engine by rotating parts.Torque is pulling power, & it’s best demonstrated as the grunt that gets u moving.High-performance cars can also produce gobs of torque that greatly aid in acceleration. That feeling of ur eyeballs being sucked into the back of ur head in a fast car during heavy right-foot pounding is an example of excessive torque.

3)the v12 to a v8 is that it has more cylinders, generally more hp & more torque, but it has to make up for the weight of the bigger engine somehow so im not saying one is better than the other.

4)the 2JZ engine is just toyotas most famous engine, it has 215 to 230 hp & and 209 to 220 ft.lbf (torque)

5)no such thing as notec, or a motec, its just the exaust off of fast & the furious or need for speed, its not real, how ever there is a place or two that sell these so called motec products but they usually arent exaust systems

6)there r a bunch of models of the 20 engine, but pretty much they look & seem to be a copycat of hondas b series twin cam vtec engine
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