I can't find anything, don't have access to my CSM at the moment.

I'm looking for a spot to add a 'cool' coolant feed and a return to the wastegate, so the anodizing doesn't change color due to heat.

I was thinking of drilling and adding the port to either the water pump or the timing cover above the cam sensor. Then the return on the side of the thermostat housing. Trying to plan out the line before I decide what fittings to buy.

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Boost addict


The Fleet:
'93 SSEi - Twincharged + manual Build thread
'97 Camaro - Top swap
'05 STS - V8, AWD, her DD
'92 Trofeo - Fair weather DD
'99 Montana - top swap 3800
'04 Sierra 2500HD - LLY Duramax

Current project:
Something cool, trust me.

Upcoming projects:
'92 Bonneville SSE
'87 LeSabre T-type
'67 LeSabre

Gone to greener pastures:
'84 Sierra Classic - Twin turbo 3800
'97 LeSabre - Top swap

RIP:
'86 LeSabre - pictures
'93 SE - L67