changing crome map for 450's to 550's

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May 22, 2007 | 09:22 PM

WTF

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3.0 BAR

Joined: Jan 2006

Posts: 2,057

changing crome map for 450's to 550's

im not sure if i did this right :1 i took a crome base tune that was for 450cc injectors and went to tools > fuel multiplier and changed the "old" 240 number to 450 and the "new" 240 number to 550 and hit ok, then saved the bin

May 23, 2007 | 12:48 AM

HMTdmc

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Re: changing crome map for 450's to 550's

Quote:

Originally Posted by WTF

nope it's a mulitiplier off of 240 to change from 450 to 550 keep the old 240 and then the new would be 550 or whatever the changed injector size is.

May 23, 2007 | 12:50 AM

WTF

Thread Starter

3.0 BAR

Joined: Jan 2006

Posts: 2,057

Re: changing crome map for 450's to 550's

i thought cause the map was already for 450's thats what the old value was.. thanks for clearing it up though. so thats all i have to do then it SHOULD idle right? i havent tried it yet its for a friends car using my basemap to get to a dyno for tuning

May 23, 2007 | 01:03 AM

HMTdmc

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Re: changing crome map for 450's to 550's

Well you never really know with a basemap. And you really never know with a basemap thats been messed with. But if it starts and stays running use it to get you their just don't get in boost. And make sure they don't cruise in fifth and floor it to keep up to speed instead of down shifting Low rpms and high load like that will really kill a basemap car quick . My girlfriend does that so she lost her driving the turbo car privileges.

May 23, 2007 | 03:00 AM

WTF

Thread Starter

3.0 BAR

Joined: Jan 2006

Posts: 2,057

Re: changing crome map for 450's to 550's

i always just stay out of boost and try to stay below half throttle on a basemap, ive messed around once or twice on a basemap but got lucky my tuner said the map was pretty good