Quote:
Originally Posted by mike@x-ph.com
You can add E85 to the race chip but won't gets much power increase as you are keeping boost the same. Racechip does not have E85 maps with a higher boost levels than their basic 91/93 maps.
Jb4 maps
Map 1: Default performance map, 3psi peak request over stock (suitable for all 91+ RM2 fuels)
Map 2: 4psi peak request over stock (91 -93 suggested)
Map 3: 22psi absolute boost target (93 - E30 suggested)
Map 4: 23psi absolute boost target (E30-E40 suggested)
Map 5: 25psi absolute boost target (E30-E40 suggested)
the jb4 will allow you to get a few more psi when you have E85
Its adds a lot of power and its reliable with no issues.
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I disagree. On the same map (even stock) adding a few gal E85 makes a BIG difference. Like 1/2 sec 60-130. Car recognizes octane and adds timing and higher trims. Same boost