Thread: Still get overtemp no SC with Code 3 pulley and new johnson pump
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Old Oct 7, 2008 | 08:30 PM
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BrianBrave
<--- Huge Horsepower
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From: So Cal
Default Re: Still get overtemp no SC with Code 3 pulley and new johnson pump
Originally Posted by tighed1


My previous post was this morning with cool air. This afternoon on the way home it happened again, no SC.
I once again tried the bleed procedure and got some more tiny bubbles.
Will report back tomorrow afternoon.

Woody, would it help to install this http://store.summitracing.com/partde...5&autoview=sku in line with the stock IC? Just happen to have one laying around.

Yes boost is 13 lbs with the Code 3 for me. Could it be the altitude here?? 4600 ft.
I hate to say this.. - but it ain't the bubbles...or the elevation...all moving water has some sort of cavitation or bubbles...if it was, your SC would be cutting out with the factory pulley installed.

Somehow your SC clutch is staying engaged all the time with the aftermarket pulley installed -- causing extreme heat.

I installed one, if not the biggest crank pullies, I run my SRT hard, and I have yet to ever have the SC shut down.. Not once...and I've run hard in 90+ degree heat....

When driving normal, my SC is not engaged and thus not creating elevated IAT heat. Once I stomp on it or produce a load....my IAT gauge begins to climb..along with my boost gauge....

I suggest you send the pulley back to Code3 for a replacement and see what happens...

If the issue isn't happening with your factory pulley - that nails the suspected problem down...
 
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