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  1. Vishal Shekhar
  2. CNG Kit, LPG Kit
  3. Sunday, July 15 2012
What is Sequential Injection Kit. What is the difference between Normal CNG Kit and Sequential Injection CNG Kits with Benefits in India
Admin Accepted Answer
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Hello Vishal,

CNG Kits are of 3 types - Open Loop, Closed Loop and Sequential Injection Kits
Either - one should go for Recommended Injection Kit or if budget is a constraint - one can also choose Closed Loop CNG Kit

The difference between these Kits are :-

Open Loop : Basic Kit System in which Manual Tuning or Performance adjustment is required from time to time. Here the Kit system does not work in conjunction with the sensor and ECM - Electronic Control Module rather flows the gas independently without getting affected by sensor.

Due to it - the gas flow can exceed on continual driving and may even lead to heating the car engine more frequently. It will also put pressure on car AC System too

Closed Loop : Closed Loop Kit addresses the loophole of Open Loop Kit. Herein, ECM controls the gas flow by getting the information from sensor. Thus it protects overflow. However, in Closed Loop - There is Indirect Injection System

As the sensor protect overflow - thus will improve the fuel efficiency and will protect overheating of car. Only disadvantage is that Closed Loop kits are not compatible with all kinds of cars and a slight deterioration in pick up can be observed

While Open Loop and Closed Loop are popularly known as Conventional Kits. There is more modern and compatible kits which are up for sale known as Sequential Kits

Sequential Injection Kit - Sequential Kits have Direct Injection System. so has to have right mix of Air and CNG. The injectors are located next to Petrol Injectors. Here the ECM - Electronic Control Module of Car Chamber manages all Gas and Air mix through Sensors. Due to the injectors been separate - no modifications are done on Air intake system and leads to best fuel efficiency across all Kits

The advantages of Sequential Kit over Closed/Open Loop Kits are :-
- Better pick up of car in Injection CNG Kits
- Better Fuel Efficiency
- Lower Maintenance costs
- Size of CNG Reducer is small occupying lesser space
- Sequential Kits puts much lesser load on the engine as against loop kits

To the best of our information - Only Sequential Kits have Extended Warranty too available. Rest open loop an closed loop have 1 yr warranty coverage


  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 1
Pankaj V. Accepted Answer
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Hello,

I need to know - are all type of cng kits are covered for endorsement or any specific type of CNG Kits

thnx
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 2
Admin Accepted Answer
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Pankaj,

All CNG Kits as prescribed by RTO - which comes under approved category - having proper invoice, warranty and safety standards are covered
By saying that - any CNG Kit - which is put up by unauthorized personnel (individual or agent) without invoice - does not qualify for same - to the best of our knowledge

Rest, you may refer more on CNG Kits category - there are many threads been opened by users for same.
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 3
Gaurav Accepted Answer
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Which are Popular brands of CNG Kit Available for Sale. What is going to be the approximate pricing of CNG Kits for installation
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 4
Admin Accepted Answer
0
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Hello Gaurav,

Suggest to visit this thread :- Best CNG Kits

Trust - will get a revert for same !!


  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 5
pankaj Accepted Answer
1
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i am looking for suitable kit for my zen estilo 2010 model it has k serise engine,
should i go for sequential kit or conventional,
please suggest
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 6
Mahesh Accepted Answer
2
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Hi,
I have i 10 Sportz,1.2 Kappa Engine, 3 years old, 28000 Km run so far, Will the sequential Kit would fit for this particular model ?
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 7
mukul Accepted Answer
-6
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I have WagonR -LXi-2008 and want to install the CNG Kit.
Pl advise me the best CNG Kit alongwith the manufacturers name and its price at greater noida
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 8
Mahesh Accepted Answer
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All my friends,


The sequential kit is not better than noramal kit because i have santro xing with normal lovato kit ,
my car goes 170-180 km in mumbai traffic in full cng tank also my petrol is saved by this kit ,


And my friend also get santro xing and fitted new latest sequentional kit but his car goes only 100-110 max km in full cng tank that the difference
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 9
Sunil vishwakarma Accepted Answer
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I have new swift dzire
I am looking for cng kit.
Which one would be best
And it should be done from outside or marutinsuzuki dealer.
Im very confused becoz ouside authorized dealer charge it for 45000 for sequencial kit
And maruti suzuki charging for same is 58000 rs

What to do plz suggest me.
Maruti suzuki giving me kit with warranty of car also
While outside dealer - waranty will cease.
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 10
drmilind Accepted Answer
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please help me.

are the sequential cng kits good for ford fiesta 1.6. i want to use it but have heard that the performance of the vehicle decreases tremendously. there is no good pick up as you get with petrol. please help
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 11
sachin wankore Accepted Answer
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hi, i have honda city zx gxi 2008 car i planned to fit cng kit of my car please advice me which kit is suited for my car & apx cost also & what milage i get.

thank you,
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 12
Bharat Amarnani Accepted Answer
0
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All my friends,


The sequential kit is not better than noramal kit because i have santro xing with normal lovato kit ,
my car goes 170-180 km in mumbai traffic in full cng tank also my petrol is saved by this kit ,


And my friend also get santro xing and fitted new latest sequentional kit but his car goes only 100-110 max km in full cng tank that the difference




This Normal or Sequential cng kit in case is also very contradicting.
I recently bought a Santro Xing XO 2005 model petrol
Mr Mahesh can you provide me the number of the retrofitter contact details in mumbai where you fitted the Lovato normal kit.

also

Can you what'sup closeup of all the components of the KIT mainly the Reducer(to check model No.) Sensor, ECM, Tank Nozzle.


regards
Bharat
9820563306
  1. more than a month ago
  2. CNG Kit, LPG Kit
  3. # 13
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