Timing settings for Shockers (4x4, shoebox, sport, turbo, PVI)

[latches109]

Hi,

does anyone know the two solenoid dwell times for a shoebox? and how that relates to pressure?

I am trying to get the Sci-Fi board setup and it seems the parameter used for the bolt dwell is the cocking solenoid for eblades, which is capped at 60ms, where the min on other aftermarket boards was 70ms.

When looking at the old Glacier AT board parameters the
Fire solenoid pulse time: 5ms-15ms
Bolt solenoid pulse time: 70ms-120ms

http://www.zdspb.com/tech/mguide/shockersport/adj_electronics_glacier.html

[Roger7pball]

O-scoped my stock board before Morlocking my shoebox. See waveform below, using these settings it shot ropes no issue. 10ms and 44ms.

[latches109]

Awesome! At what pressure?

[Roger7pball]

I haven’t shot it in quite some time, somewhere between 150 and 200 psi.

[latches109]

Thanks Roger7pball these settings helped

sear on 10.5ms
delay 10ms
cocking solenoid on 44ms
cocking solenoid off 60ms
psi @190ish

shooting 285fps