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Home > Paul S trials and testing > Siamese Code Trial - Take Six - P

Paul S

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On 10th Sep, 2010 robert said:
i think alpa ,the whole pulse moves back and forwards in relation to crank positoin , ,whilst keeping the duration of the pulse at watever gives the correct mixture .


yes

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Stephen Hawking - "The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."


Paul S

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This is my current timing table.



This thread has been superceded by the thread on the trials with boost. Interestingly the maximum injection timing at 100kPA has dropped back to 155 degrees from the info given above once I fitted the turbo.

Edited by Paul S on 11th Sep, 2010.

Saul Bellow - "A great deal of intelligence can be invested in ignorance when the need for illusion is deep."
Stephen Hawking - "The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."


robert

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perhaps as intake temp goes up the wall wetting reduces so the timing drops back ?

Medusa + injection = too much torque for the dyno ..https://youtu.be/qg5o0_tJxYM


Tom Fenton
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Reading this with interest, out of curiousity Paul how do you go about determining the optimum injection timing figures in your table above?


On 29th Nov, 2016 madmk1 said:


On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else


Like fuel 😂😂


Paul S

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On 11th Sep, 2010 Tom Fenton said:
Reading this with interest, out of curiousity Paul how do you go about determining the optimum injection timing figures in your table above?


Trial and error on the test track. Logging data to the laptop and then analysing.

Compare the two wideband readings. If the inners are richest, then reduce the timing and vice versa.

Saul Bellow - "A great deal of intelligence can be invested in ignorance when the need for illusion is deep."
Stephen Hawking - "The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."

Home > Paul S trials and testing > Siamese Code Trial - Take Six - P
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