chawkins2001

I have been watching these two with the Torque app and was wandering what you guys are seeing with yours?

randallaguirre

So what you're saying is to go play with my car for a little bit.... and report some findings.



Great idea!!!

izzyz28

With an ambient temperature of 29 degrees I was seening coolant temps rock solid at 186. IAT's were around 60 to 70, would dip a bit when I got into the throttle, and then would begin to quickly rise if I stayed in it. I did a 0-90ish run and saw IAT's hit 138. I'm sure my cruising IAT's would have been lower if I had started logging with the car cold, but I drove home from work, parked the car, and then went for a drive about half an hour later.

KLR CLS

With ambient at 30 degrees, I see about 50-55 IAT's cruising, and 170ish on the coolant.

randallaguirre

Wow my numbers are looking a little nutty. (all stock)

61 Ambient.
190 coolant
127-180 on the AIT's....

HHHMhhhhhmmm

KLR CLS

See it has paid off already. Your IC pump is certainly dead.

shardul

iTrader: (1)

usually 15 over ambient.
recovers back in about 10 secnonds.

randallaguirre

Dammit.... Brand new J-CM30 too.

HHhhmmmm

KLR CLS

Did you bleed it correctly after the install?

nanayaw6

Used torque today and with 72 ambient, IATs stayed around 98 - 103 and shot to 130s when i floored it. can't recall exact coolant numbers but looked to be 190 area. Was more excited to finally see boost as my last datalogger didn't show me that.

randallaguirre

I believe I have.... I just got under there and jumpered it, crimped the return hose below the alum tube, and it's not pushing anything thought the nipple, even after 1/2 hour not even a drop.

I'm thinking I have DOA J-CM30.

Nothing worse then when your johnson wont work.

Ohh man...... I'm sorry this is looking like a thread hi-jack.

03'55AMG

Warranty maybe? Whend you but it?

randallaguirre

2 months ago.

I'm going to Home Depot to get some 3/4 in clear tubing... I'm gonna test this dude just to be sure.

If it's bad, then work the warranty route.

Ali_E55

Ambient 25C, IAT 32C when KC off. but when KC on IAT 20-21C while cruising.

when kicking it hard to 320km my IATs reachs 78C (172F)

engine temps while cruising 73-75C ( i have 71C thermostat). @ WOT 320km 90-91C.

Todd Edge

I had issues when I installed mine and the H/E. I ended up using a battery jumper and direct wiring the CM30 to the jumper and I could then hear the pump turn on and knew it was working. Once you do that and run the clear hose to the resevoir, you'll see the coolant start to flow. I found it easier to fill the resevoir and let it sit for a while with the cap off and then to remove the nipple cap to further relieve the pressure in the system and let the coolant flow. Once I couldn't get any more coolant in the resevoir, then I turned the pump on and about 30 minutes later, no more bubbles. I'd check to make sure the pump works by wiring it direct first.

Todd

chawkins2001

IAT's around 127*
COOLANT 186*
AMBIENT 50*

This is strictly stop and go traffic. What should IAT's and coolant be?

randallaguirre

Is this without ever hammering it?

this is very similar to mine....

chawkins2001

Just driving in stop and go, no hammering at all.

I have hammered it quite a few times before on other occasions with no supercharger shut down, car feels very strong.

nanayaw6

^^ Those IATs look to be very high cos I didn't climb that high yesterday until I floored it for a while. I'm still stock cooling with dealer bosch replacement for what its worth.

shardul

iTrader: (1)

Craig those IATs are way to high for 50F ambient. If you have replaced the pump you probably have air pockets in the system

emoving

I'm driving now.......46 ambient......IATs at 60 normal running two hard pulls to 100 highest I saw was 101iat....coolant around 180 solid. I'm on a new Bosch factory pump.

A few more hard pulls and it jumped to around 97 but I could not get it over 100 again.

Evolved8

What are you using to monitor Marcus?

emoving

Torque on my DROID......it plugs in to any car if you want to check yours feel free.

chawkins2001

Guess I will get a new bosch. Where is the best place to get one and what is the part number. My pump has not been replaced since I bought the beast last year.

emoving

Mine was done under warranty last month and I do not know the part number. They just told me with was a brand new pump BOSCH just came out with to replace the old one with. I have a new Johnson I brought in but they said the new BOSCH is much better and Jerry at EC and Craig at RPM concurred.