[Air Asslt]

Charlie,
I have an '05 Elise with Larini, Fujita and your ECU tune for lower cam changeover point and +8 hp. At the moment I am considering N20 and the manufacturer of the kit was questioning if the timing had been advanced with your tune. Apparently this is a bad thing if using nitrous. Please advise.

 

[charliex]

no advance in timing all cam and fuel

 

[Chris Mackey]

Read the instructions with your kit. Mine said that 55 hp was the max without retarding the timing. I know guys who ran 75 anyway, without apparent problems.

Quite a blast.