1. What is the Advantage of FR Layout of Fiat 1100? We do not see in modern day’s passenger car other than Mercedes, BMW and Some High performance Sports cars. Why? In Rear wheel drive, the component of Force when resolved acts in the direction of the movement of vehicle which is good, better weight distribution, there is no torque steering as in front wheel drive cars.
2. Does Fiat 1100 have Monocoque (Unibody Chassis)? What is the Advantage of this kind of Chassis? We do not see in modern day’s passenger car other than Some High performance Sports cars. Why? No Fiat does not have the Unitary construction as like Maruti or others, It also does not have full chassis as a Mahindra jeep, what it has is Semi integral construction. All cars now sport Unitary construction, even the SUV have gone for that.
3. What Kind of Carburettor did Fiat 1100 generally have? What is the advantage of this kind of carburettor over modern days Fuel Injectors? Single Down Draft (in India Solex). Modern days system are ECU Controlled i.e. electronic where as the Carburetor is mechanical. Electronic Fuel System is more efficient.
4. Fiat 1100 cars doesn’t have Power Steering but still it feels lighter than many modern days car with power steering, why? Much depends on the steering system, suspension geometry and the alignment. In any case the effort will not be lesser than power steering cars. In power steering the effort provided by the system is more a slower speed and lesser at higher speeds to give us more road feel.
5. What kind of Suspension system Fiat 1100 has? This doesn’t let you feel the bumps and pits, where as in modern passenger cars you can easily hit the car roof with your head. The suspension on the front is the double wishbone setup and on the rear is the dependent leaf spring set up. Most of the cars are meant for smooth roads and are thus softly sprung and thus the effect. A harder suspension for bumpy and potholed road will give a better ride.
6. Fiat 1100 D Cars look heavy but weighs Just 895kgs with 1089cc, No other passenger cars in the same segment weighs below 1050kgs. What is the Advantage being lighter? Could you be specific as to what segment cars you talk about?? I am sure the cars of today are lighter than the ones of yesteryear.
7. Most of the Fiat 1100 series cars came with Column Shift Gear. Are there any advantages over Floor Shifter? There are no technical advantages other than user preferences and ergonomics.
8. Most of the Modern Day’s passenger car claims, they are the best in fuel efficiency by having MPFI, Micro Processors, sensors, advanced engine technology, fully aluminum engine block, though they are getting on average fuel efficiency of 13-15kmpl in city and 17-21kmpl in highway, but Fiat 1100 series has all old technology but still it manages to give 11-14kmpl in city and 14-19kmpl in highway. What is the Reason Behind it? Fuel efficiency comes at the cost of power and Emissions, a lean burn engine will produce more Nox, and all MPFI engine provide near stoichiometric fuel ratio. Where as in Carburetor you can do a lean setting (a normal practice followed by mechanics) at the expense of slight amount of drivability and increase in Nox emissions.
9. Cost of ownership is less, service is cheaper, and parts are also cheaper Comparing to any modern car. Why manufacturers of the car stopped producing it? 1. Emission regulation force to use new and expensive technology.
2. Stringent Safety regulations call for more electronics
3. More Comforts call for expensive technology
4. New features to stay ahead of competition
10. We have heard fiat 1100 cars are always safer than any modern passenger car in India. Rate of death and serious injuries due to road accidents are less in fiat 1100 series. Is this True?? If true, what made this car so safer than other modern cars? Engine on the front will always act as a barrier against impact; else I don’t see them safer than modern cars with Crumble zones, seat belt and air bags
11. Sir, Please give the details of engine specs used by you in cars like 43 and 3433 during rallying.
12. I have read in many posts by you that you tried Really Hard to find a fault in the design of Fiat 1100 parts but found none. Some points on this too please.
Thanks,
Fiat 1100 Club-Bangalore Team[/quote]
Hope my replies answer your queries, I have tried to answer them to the best of my knowledge. |