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Re: merc 525 efi more horsepower
Originally Posted by [email protected]
does anyone have any ideas on how to get more horsepower out of 05 525efis without voiding warrantee
I would just Whipple it :drink: |
Re: merc 525 efi more horsepower
Trade them for my 600sc's ya can make all the power ya want !! :D
RHC |
Re: merc 525 efi more horsepower
Originally Posted by RHC
Trade them for my 600sc's ya can make all the power ya want !! :D
RHC |
Re: merc 525 efi more horsepower
I bought a brand new car and then added a turbo too it. Warranty never voided, the car was a lease put it back to stock no one suspected anything :D So boost it and be done with it. As long as its tune perfectly, you should be fine. Plus its bolt on too so you won't have to crack open the engine to install anything.
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Re: merc 525 efi more horsepower
Originally Posted by pkspx
I bought a brand new car and then added a turbo too it. Warranty never voided, the car was a lease put it back to stock no one suspected anything :D So boost it and be done with it. As long as its tune perfectly, you should be fine. Plus its bolt on too so you won't have to crack open the engine to install anything.
Wow.... From all the experts I spoke with... you're the only one who claims it's a "bolt on" and no internal mods are necessary (for the 525 EFI's). Are you speaking in general, or do you have specific experience with these motors? |
Re: merc 525 efi more horsepower
Originally Posted by Strip Poker 388
the old style?
RHC |
Re: merc 525 efi more horsepower
Key word there is CAR,,,, a boat is a little harder on engines than a car is
RHC |
Re: merc 525 efi more horsepower
Originally Posted by Joe
Wow.... From all the experts I spoke with... you're the only one who claims it's a "bolt on" and no internal mods are necessary (for the 525 EFI's).
Are you speaking in general, or do you have specific experience with these motors? I found some info for you. http://www.whipplesuperchargers.com/...sp?ProdID=1180 From www.wipplesuperchargers.com TAGES 1 & 2 NOW AVAILABLE Whipple’s Superior Performance: Want big top end speed, dramatically improved cruising speeds and ability to plane faster? How about not having to sacrifice reliability, durability and idle? What about ultimate bragging rights to owning one of the most incredible looking and technologically advanced marine engines? Sound to good to be true? Well its not, Whipple has the supercharger system for you. The Whipple 525HP EFI SC System will give you all the torque and horsepower your heart desires. With 7lbs. of intercooled boost, your power will increase nearly 50%! Skeptics say, “what about idle?” That’s simple, the Whipple twin-screw type supercharger and ECU calibration will allow for your engine to idle consistently, in and out of gear for easy operation. http://www.whipplesuperchargers.com/...s/525HPEFI.jpg http://www.whipplesuperchargers.com/...PEFI_Dyno1.jpg http://www.whipplesuperchargers.com/...PEFI_Dyno2.jpg IMO - Honestly, if I didnt want to void my warrnaty, I would supercharge it. Just got to make sure it is tune perfectly with air/fuel and timing and it will be just as reliable as stock. I have seen people boost their cars and screw something little up and cost them an engine. Reliablity can also dpened on installation as well. It just not a quick bolt on kit like a header kit. |
Re: merc 525 efi more horsepower
Ask Docmanrich37 if his 525EFI Whipple installation was "bolt-on and go." :(
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Re: merc 525 efi more horsepower
And don't spend all your money on the blower, you need to hold some back for the new drives you will need. :eek: :evilb:
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