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Should I put HX40 and 7.5mm for everyday use? - Printable Version

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Should I put HX40 and 7.5mm for everyday use? - deviance - 07-09-2015

Hey guys!

My engine is now om606 7mm and KKK K27 It spool about 3500-4000 with only 1.3 bar (no smoke after that).

Should i put HX40 and 7.5mm for everyday use or that's too big for it? 4000+ spool?


Thank You!


RE: Should I put HX40 and 7.5mm for everyday use? - TurboTim - 07-09-2015

Powerband will be 4500 and up. The power will be good but it is a compromise of losing low end. I have a 300SDL and pull a trailer a lot and I am having to rev the hell out of it to get any usable power going up hills or I am just rolling coal.


RE: Should I put HX40 and 7.5mm for everyday use? - deviance - 07-10-2015

maybe hard to overtake cars? Smile


RE: Should I put HX40 and 7.5mm for everyday use? - erx - 07-10-2015

I have om606 with 7,5mm diselmeken pump and hx40 with 16 housing. For everyday use it's not perfect but it's driveable. I have 1 bar boost at 3000rpm and 3bar at 4000rpm, it comes alive from 3500rpm. For everyday use I recommend smaller turbo because you really have to let rpm up to make it pull.


RE: Should I put HX40 and 7.5mm for everyday use? - Booster - 07-10-2015

(07-10-2015, 06:21 AM)deviance maybe hard to overtake cars? Smile

Not If your in the right GearĀ  Dodgy


RE: Should I put HX40 and 7.5mm for everyday use? - deviance - 07-13-2015

Thanks for the answers!

@erx: What manifold do you have?