Good morning HT fellas,
i have a question fr you,

1. my car is making a weird noise from the part i highlighted in the picture, that is not my engine bay btw.

what might be the cause of this whirring sound?


2. i recently change the diodes plate of my alt, as it was burnt, another question, is a 90 amp battery enough to my car? i was using a 115 and everything was faster, windshield wipers, power windows etc.

3. can i install a sunroof from an ex on my lx?

 

Picture is of ABS pump. What is battery voltage? My 97 ex has a 90a alternator. I wouldnt think you would need more, unless you had huge amp drawing amps. Only voltage makes it go slower of faster. it will draw as much amps as it needs(Less at a higher voltage, more at a lower voltage). As far as the sunroof, if you feel comfortable cutting a hole in your roof, go for it!

 

thank you so much,
i forgot to mention that the sound from the abs pump only goes on with my car Off, in ignition, do you have any idea what can the issue be?