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Engine Specific Info and Questions => IDI Engine => Topic started by: nokivasara on February 09, 2009, 04:08:19 pm

Title: LDA question
Post by: nokivasara on February 09, 2009, 04:08:19 pm

Is the spring rate linear in the LDA?
I mean, does the boost pin travel the same distance @14psi if that boost level is sustained for a long time vs just a short burst?

I took the pin out and noticed that it only travels about halfway of the slope  :?
How much boost is needed to make the boost pin bottom out?

Title: LDA question
Post by: dillenger1 on February 09, 2009, 05:23:10 pm

you can Turn the seat down(star wheel).I remioved my washer ,but it still doesnt go all the way up the slope.Has anyone ground the bottom of the pin down?I think its bottomed out at 14psi though.unless you get a stiffer spring.