fc3s.org HI 6 mod
09-24-03, 02:51 PM
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fc3s.org HI 6 mod
I just bought a hi 6s is that the same as the one they used on fc3s.org summit racing told me its just and updated version but he didnt sound to sure
(heres alil background my leading coil acts up when its humid, loss of power sputtering and I just ordered a new one from mazdatrix with some msd wires and the hi6s box from summit)
(heres alil background my leading coil acts up when its humid, loss of power sputtering and I just ordered a new one from mazdatrix with some msd wires and the hi6s box from summit)
09-24-03, 03:23 PM
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If you got the "HI6S", you got the wrong one.  We recommend the "HI6", which is a CDI box.  The HI6S is not CDI.
FC3S.Org does not mention a "HI6S" - it does mention "HI6".
-Ted
FC3S.Org does not mention a "HI6S" - it does mention "HI6".
-Ted
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09-24-03, 10:23 PM
#9
In regards to the Crane Cams HI-6 Box-
"The blue wire when hooked to 12V sets the CDI multi spark duration, It allso tells the CDI unit how many revs or ignition pulses there are.
When the blue is hooked up to the trailing signal module it sees 4 strikes per two shaft revolutions, which means the unit knows when 3000rpm is actually happening (cause this is the same strike rate as a 4cy 4 stroke"4 ignition pulses per 2 engine RPM's") and so it can turn off the "multi spark" which can trail for up to 30 deg of crank rev after the ignition point, if it is firing near TDC or say 10deg before usually in wasted mode this spark would happen in the exhaust cycle, but because it can go for up to 30 deg after the ignition point you could see how it could infact fire well before it is meant to in the compression stroke of the wasted chamber. Hence this could be a problem if it is not turning off this feature at higher rpm. I am guessing but this could be a problem if it is possible, I will check on the weekend and see if it is infact possible on a part assembled motor".
"The blue wire when hooked to 12V sets the CDI multi spark duration, It allso tells the CDI unit how many revs or ignition pulses there are.
When the blue is hooked up to the trailing signal module it sees 4 strikes per two shaft revolutions, which means the unit knows when 3000rpm is actually happening (cause this is the same strike rate as a 4cy 4 stroke"4 ignition pulses per 2 engine RPM's") and so it can turn off the "multi spark" which can trail for up to 30 deg of crank rev after the ignition point, if it is firing near TDC or say 10deg before usually in wasted mode this spark would happen in the exhaust cycle, but because it can go for up to 30 deg after the ignition point you could see how it could infact fire well before it is meant to in the compression stroke of the wasted chamber. Hence this could be a problem if it is not turning off this feature at higher rpm. I am guessing but this could be a problem if it is possible, I will check on the weekend and see if it is infact possible on a part assembled motor".
09-24-03, 10:35 PM
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I just did a lil research and the hi6s is not recomended for distributorless ignitions. So I guess I can't use this unless someone knows otherwise??
(edit the plug and play isnt gonna work not the box it self srry)
(edit the plug and play isnt gonna work not the box it self srry)
I 've been with the Crane Cams HI-6 for almost 3yrs now and know of more than a handful of FC owners that have this aswell.
09-24-03, 10:43 PM
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Hi-6) New HI-6 (Part Number 6000-6440) delivers higher spark-gap current* than comparable digital CD ignitions!
Multi-Spark CD, for race, street, 10 to 14.5:1 compression ratio, nitrous-oxide, supercharged and turbo. More HP, torque, crisper throttle response! For 4, 6, 8 cylinder with distributor.
New “Plug-n-Go” universal harness included.
New, bigger rotary switches with precise “Click-In” detents for easy rev limit adjustments. No “chips” needed. Adjusts in 100 RPM increments.
NEW! Easy Checking for System Problems! No guessing! Built-in flashing codes tell what the problem is. Checks coil, ground, power supply, loose or broken wires and the ignition unit itself!
Tach accuracy check feature built in.
Built-in timing retard available with optional Control Module, Part Number 6000-6425.
Points, module, mag triggered.
Fully potted with new, soft urethane for heat, dirt and moisture protection.
Surface-mount, fully digital components. The most reliable CD ignition available.
Exclusive Cross-Fire protection, for supercharged or turbo applications.
Hi 6s) New! Plug-n-Go installation for 4, 6, 8 cylinder with distributor
Up to 70% more spark-gap energy than stock ignitions!
Max output up to 8,000 RPM for up to 9.5:1 comp. ratio!
New! Soft urethane encapsulation seals against moisture, dirt, dust, vibration, heat!
Points or module triggered
Built-in adjustable rev limiter in 100 RPM increments from 3100-9900 RPM
Inductive ignition with long duration spark
Low cost boost retard (with optional MAP sensor) or 0-20° selectable nitrous retard
Multi-Spark CD, for race, street, 10 to 14.5:1 compression ratio, nitrous-oxide, supercharged and turbo. More HP, torque, crisper throttle response! For 4, 6, 8 cylinder with distributor.
New “Plug-n-Go” universal harness included.
New, bigger rotary switches with precise “Click-In” detents for easy rev limit adjustments. No “chips” needed. Adjusts in 100 RPM increments.
NEW! Easy Checking for System Problems! No guessing! Built-in flashing codes tell what the problem is. Checks coil, ground, power supply, loose or broken wires and the ignition unit itself!
Tach accuracy check feature built in.
Built-in timing retard available with optional Control Module, Part Number 6000-6425.
Points, module, mag triggered.
Fully potted with new, soft urethane for heat, dirt and moisture protection.
Surface-mount, fully digital components. The most reliable CD ignition available.
Exclusive Cross-Fire protection, for supercharged or turbo applications.
Hi 6s) New! Plug-n-Go installation for 4, 6, 8 cylinder with distributor
Up to 70% more spark-gap energy than stock ignitions!
Max output up to 8,000 RPM for up to 9.5:1 comp. ratio!
New! Soft urethane encapsulation seals against moisture, dirt, dust, vibration, heat!
Points or module triggered
Built-in adjustable rev limiter in 100 RPM increments from 3100-9900 RPM
Inductive ignition with long duration spark
Low cost boost retard (with optional MAP sensor) or 0-20° selectable nitrous retard
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