300x

[fastcat300]

Anyone Ever Have A Problem With Their Motors, When You Try To Get Up On Plane ,and Mat The Gas And At About 4500 Rpms The Guardian System Hits. It Shuts All Or Most Of The Cylinders Down. If I Ease On The Throttle At About The Same Rpms The Motor Will Not Shut Down,but On The Smart Craft Gage The Alarm Logo And The Motor Logo Will Flash,the Whole Time The Motor Is Running,until I Shut Of The Key.also With The Logos Flashing With The Motor Running It Seems To Be Down On Power,seems To Be No Difference In Power Between 3/4 Throttle And Wide Open. Also Smart Craft System Is Only Small Moniter So Not Much Help..going To Water Test Am With Laptop.. Any Suggestions???????????? Thanks......

[fastcat300]

Also Comp. Checked 150 All Cylinders..........

[Simon]

Low water pressure.

[fastcat300]

Do You Think The Water Pressure Is Still Low Over 50-60 Mphs??

[fastcat300]

Motor Is Not Hot On The Gage.

[Simon]

I had a motor do the exact same thing on the dyno last week and I was not getting enough water pressure. You might check the oil tank and make sure it is full also.

[fastcat300]

Call Ya A.m...... Thanks...

[03bignasty]

mine did the same thing because of the oil tank on the side of the motor.

[skaterx]

1 time map sensor another time alternator was overcharging

[fastcat300]

waiting for some decent weather after work, so we can put it in the water and water test it with lap top. thanks i will check both........