What if anything flows out when replacing a knock sensor? Coolant or oil?
Thanks...

 

Coolant, and lots of it.

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'87 Trans Am
S/D TPI retrofit including functional PassKey,
22# injectors,
Whatever chip I feel like burning,
JET AFPR, Ported Plenum,
TB Coolant Bypass, Custom Cold Air,
SSM SFC, KYB Shocks, Boxed LCAs, Wonder Bar,
8mm Accel wires,
Flowmaster Exhaust,
16" GTA rims,
Corvette Servo,
3.73 Posi
4wheel Disc Brakes

'97 Bonneville SSE

 

Geez what took ya so long...
Thanks!!

 

I hate having to wait for so long for replies too. People are just becoming lazy these days.

Rob