Ok, so its time to get some numbers for my s/c setup on my automatic cavy. Of course, there's always the problem of downshifting into lower gears. A quick search revealed:
1) Put trans in third gear.
Slowly accelerate to around 63 or 65 mph.
Ensure your in third gear.
Ensure RPMs are over 3800.
2) Did it through 2 gears , starting about 30-40 in 2nd gear
So, I'm not really sure on what to do, I think the dyno ppl will probably have some clue, but I'd rather get more opinions and experience from actual JBO members.
So what do you guys recommend?
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- Sold my beloved J in April 2010 -
My recommendation is..................Don't dyno

j/k

Car is for Sale!Supercharger kit is for sale!
find a shop that has a tech2 or other scan tool that can lock the trans into a gear , 3rd prefered
when i dyno'd mine they did it from a 30-40 in 2nd gear , shifted into 3rd then to the speed gov limit
When I went, I revved up into third gear (with the shifter on 3) and held it at about 3000.
They get the dyno ready and you let her fly from there.

I wonder where you got that info from.

Anyway. If you do step one. IT SHOULDN'T down shift into 2nd.
[quote=97trd(???™)]when i dyno'd mine they did it from a 30-40 in 2nd gear , shifted into 3rd then to the speed gov limit
Thats how I did it my first dyno session.
Either way will work fine.
PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO