Stock Esteem MPFI Engine is capable of much more than 6500 RPM but it is restricted by the factory to not go beyond the set limit. This is via a rev limit set into the ECU. In my Esteem, I have made some modifications to the engine, exhaust, air intake and gearbox (close ratio gearing) which is why my Esteem is able to handle these RPMS. The RD ECU is a very important link in this chain as it allows(configuration) you to provide sufficient fuel at these high RPM. I only make modifications that can be easily reversed. Hence have not made any extreme modifications like forged pistons/con rods. The MPFI Esteem Engine is a naturally fast engine and benefits with even some simple modifications if done right.Hi Santhol
You say your Esteem engine goes to 9500 RPM. The stock engine goes to 6500.
Have you strength ed the engine parts to take the additional load or its in stock condition
Can this RD ecu used to actually detune a engine? Sometimes bigger engines with loads of power is of no use when you are driving in congested conditions. As you say the RD ecu can be mapped as ones wants, it can be configured to give better efficiency when driving in busy city roads
Yes, RD ECU can be used to detune a vehicle and thus get more mileage also.
Yes, Racedynamics is more flexible IMO. Pete's is only available for select cars while RD can be fitted on any MPFi car. There is another version which can be fitted on any CRDi car. Install can happen in Mumbai also. I think KSMotorsports is one of the dealer who can fit in Mumbai. Those who are in Bangalore have an added advantage as RD is based out of Bangalore.@ santhol thanks for the reply, I was about to bump my post as I thought you must've missed it.
From what i gather RaceDynamics is a more flexible mod then say a Petes. Also if one gets the RD can the same chip be installed in another car?
& Can the install happen in mumbai? Or car must be brought to banglore?
Cheers