VEMS Community Forum

VEMS => Software => Topic started by: tcode on March 25, 2008, 11:02:31 PM

Title: MegaTune - startup options
Post by: tcode on March 25, 2008, 11:02:31 PM
Hi,
how do I start MegaTune in "Hi boost" mode, do I need it for boosting up to 2 bar?
(http://i250.photobucket.com/albums/gg280/B4194T-VEMS/options.jpg)
Title: Re: MegaTune - startup options
Post by: [email protected] on March 26, 2008, 09:14:43 AM
You can use the batch files in the profile activation folder to set the default.
But if you are tuning to 2bar (300kpa) then yes, I'd work in the VEMS Genboard V3 12x12 High-boost setting.
Title: Re: MegaTune - startup options
Post by: tcode on March 26, 2008, 09:56:18 PM
Thank you.
Maybe stupid question, but what is the difference between high and standard, I can't see any?
Title: Re: MegaTune - startup options
Post by: [email protected] on March 27, 2008, 08:56:52 AM
High boost scales the MAP values coming back from the VEMS differently.  If you have a 250kpa sensor and use High boost it will read incorrectly.
Title: Re: MegaTune - startup options
Post by: tcode on March 27, 2008, 01:08:38 PM
Quote from: [email protected] on March 27, 2008, 08:56:52 AM
High boost scales the MAP values coming back from the VEMS differently.  If you have a 250kpa sensor and use High boost it will read incorrectly.
Actually I have 400kpa and currently using standard boost scheme. Will change to high boost anyway.