13B-T Fuel Adjustment - Power Increase; ANSWERED!

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Got it fixed works good boosting at 17 psi and going to advance the timing to drop egt and add more fuel.
 
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Looking in the manual I found a section about adjust the medium speed control fuel. Anyone played with this? More mid range fuel would be good for me, I am not keen on adjusting the maximum speed though since I do use the governor abit.

I have already adjusted the full load stopper (screwed all the way in) thus raising the line (rack position) parallel as per figure FU0840

Would playing with adapter screws 1 and 2 be of any benefit?



 
Well I gave it ago, screwed screw 1 in 1 full turn. Made no difference at all. Which I am pretty sure further confirms that my fuel pump is totally maxed out without delving inside the pump. Some pics below, was easy to do, about 30mins. Would probably be of benefit to those without maxed out pumps. Soooo anyone know about internal mods to increase rack travel?

In this pic you can see my max fuel screw, wound pretty much all the way in.





 
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Got it fixed works good boosting at 17 psi and going to advance the timing to drop egt and add more fuel.

I found advancing the timing affected boost at low revs. I.e. I lost boost below 2000rpm. Best to leave timing alone IMHO. Increasing boost will help reduce EGT, as long as your turbo will remain efficient

Tim
 
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