The Lotus Cars Community banner

1 - 2 of 2 Posts

·
Registered
Joined
·
163 Posts
Discussion Starter #1
Newbie need helps:

Just installed RLS 3.0" pulley and cup airbox to my S240. I've also use Unichip for the tuning.

When the first dyno tuning was done, fuel and timing was added throughout the band and the gain was really good. I've got 275hp at crank. But when going redline a few times, fault codes 1301, 1302, 302 and 303 appeared. Have tried swapping coils and checked the camshafts but none were the cause of the CEL.

So, I went back to tuning and went back to stock timing settings. Power dropped to 270hp. So far no CEL appear yet.

Has anyone manage to advance the timing of their Exige S yet? Any guide?

By the way, any advise if installing MWR stage 2 cams may improve the power to 290?
 

·
Registered
Joined
·
195 Posts
Hope you know what all these errors mean?
In any case the ECU will not like the Unichip due to several reasons I will not explain here.

If you can get to 290 (with one of our tunes e g.) depends on the exhaust / headers system, as well the IC is important... Cams on that engine are one of the last things that "need" to be changed...

Cheers!
Luke
 
1 - 2 of 2 Posts
Top