[ZLRob]

Originally Posted by Chris Larsson

A quick update guys ....

I replaced the pump yesterday and it seems to be working fine. Also, I jumped K6 relay to test it while the car is off and was OK.

B1S3 temp is reduced from around 100C (212F) to around 60C (140F).
B1S1 was 36C (96F).
B1S2 was 56C (130F).

Next .... I am thinking about installing an interchiller to tackle the temperature issue once and for all.


Although I can feel the SC kicking in hard, I get some flashing check engine light. I'll wait for the HP tuner unit to arrive so that I can have clearer picture of what's going on.

Thanks for your support and I'll keep you posted.

True story: I recently drove around my ZL1 as an SS for a day due to a supercharger accessory drive pulley not being able to be mounted on. The air temperature readouts were actually worse even without the blower sapping parasitic power from the engine by not being connected. The intercooler pump works and it works REAL well for our set ups.

I would not run an interchiller personally, especially if you street it. It adds a lot of complexity and there is too much room for it to fail.

If all is back to normal based on the temps you posted, I would call that a win and I would not change or add anything further. I would just get back to enjoying it.