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ATV Florida Forum

General => Tech Corner => Topic started by: kapnobatai on October 21, 2010, 02:19:22 PM

Title: would anyone know about making or adabting a EFI system to a carb quad?
Post by: kapnobatai on October 21, 2010, 02:19:22 PM
how would i be able to make a carb engine and  switch it over to EFI is there anyone with any ideas ?
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: Chillinthemost on October 21, 2010, 02:50:35 PM
Why would you want to? What kind of quad?
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: Baileygunns on October 21, 2010, 03:05:26 PM
Lots of work but absolutely possible... What kind of bike are we talking here?

Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: crom A zone on October 21, 2010, 03:52:10 PM
all u need is a compter to run the efi system..... so if u take it off a brute force easy way is get  abrute force wring harnes and computer and adapt it to new motor   and then u need a pc3 to dyno tune your machine..... imo carb better for racinf efi better for starting everytime
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: Baileygunns on October 21, 2010, 07:22:05 PM
There's more to it than that... Throttle body size, injector size, fuel pump, gas tank to hold fuel pump, power to run the EFI system, stator, rectifier.... Bla bla bla..

To make it an easy swap like crom is thinking, you need to drop the entire system motor and all into the frame of your choice... The one I've been wanting to see is the new CRF450R dropped into a TRX450R frame.
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: crom A zone on October 21, 2010, 08:55:58 PM
yes...   i was just telling him what he takes parts off of take whole system    but motor swap would def be easyer
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: svtbolt04 on November 05, 2010, 11:38:00 AM
You can thank me later.

http://www.msefi.com/index.php  ;)
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: hatchdemon89 on February 16, 2011, 11:51:29 PM
 fuel infected ewwwww makes me sick lf i was efi i would want to switch to carb its like my foxbody mustang ripped all the efi crap out and went ol style carb. LOL just my opinion
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: Andy9933 on February 17, 2011, 12:16:46 AM
Quote from: hatchdemon89 on February 16, 2011, 11:51:29 PM
fuel infected ewwwww makes me sick lf i was efi i would want to switch to carb its like my foxbody mustang ripped all the efi crap out and went ol style carb. LOL just my opinion

Don't be scared of EFI, just learn how to work with it. Some of the fastest mustangs are EFI, especially when working with turbos.
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: ShortBusHEMI on February 17, 2011, 02:27:33 PM
Efi is way more efficient than carb. Just need to be able to tune it. More power over the whole rpm instead of just one range
Title: Re: would anyone know about making or adabting a EFI system to a carb quad?
Post by: hatchdemon89 on February 17, 2011, 03:31:15 PM
Quote from: Andy9933 on February 17, 2011, 12:16:46 AM
Quote from: hatchdemon89 on February 16, 2011, 11:51:29 PM
fuel infected ewwwww makes me sick lf i was efi i would want to switch to carb its like my foxbody mustang ripped all the efi crap out and went ol style carb. LOL just my opinion

Don't be scared of EFI, just learn how to work with it. Some of the fastest mustangs are EFI, especially when working with turbos.

your probably right i just dont like with efi need digital tuning ect... carb much easier my stang is turbo'd used a blow thru carb ect.. in my opinion carb is just easier
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