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Author Topic: 1.6 with 1.9 pump and injectors  (Read 2615 times)

July 03, 2019, 02:43:40 pm

vincent198

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1.6 with 1.9 pump and injectors
« on: July 03, 2019, 02:43:40 pm »
I have a 1.6 RA Gtd engine stockish 80hp. Injection pump is leaking slightly trough the throttle shaft. I have a injection pump, lines and injectors from a 1.9 ABL engine. Would this be a straight bolt up? Is it possible to swap over the LDA to the 1.9 pump?

I know the GTD pump and injectors preform better than the ABL setup, my goal is reliability, fuel consumption and then preformance. Would i notice any preformance difference? I have read that 1.9 injectors are more quiet and inject twice instead of once?




Reply #1August 16, 2019, 02:45:59 pm

RabbitJockey

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Re: 1.6 with 1.9 pump and injectors
« Reply #1 on: August 16, 2019, 02:45:59 pm »
it should work but the lines may not first quite right. because a 1.9 has a taller block. the lda is not easy to swap. 1.9 injectors will work too, theyre two stage so theyre quieter like you said
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Reply #2November 06, 2019, 05:07:20 am

EldarJQ

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1 6 with 1 9 pump and injectors
« Reply #2 on: November 06, 2019, 05:07:20 am »
Hi guys, havent been in here for awhile. Its time for me to replace my fuel filter, and I figured i might as well upgrade the pump whilst at it. However, is it possible to run a slightly bigger pump i.e. DW65c whilst still retaining stock injectors?

Theoretically, if a car was tuned with stock pump and injectors, will upgrading fuel pump require re-tune?

I have no intention of getting larger injectors, at least not for the time-being

 
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