Oil Pressure with Modified Supras

[coldtires]

UPDATE: Old oil pump has been taken out. Supra build date was 7/20. Picture attached under.

Was replaced with the new part number for the oil pump. I ordered an updated BMW Z4 oil pump since it was like almost $1000 cheaper.

I can now measure my oil to the max and it no longer stops at 18%. Max PSI I have seen during WOT as of now has been 85psi.

+1 to the Oil Pump TSB!

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[razorlab]

UPDATE: Old oil pump has been taken out. Supra build date was 7/20. Picture attached under.

Was replaced with the new part number for the oil pump. I ordered an updated BMW Z4 oil pump since it was like almost $1000 cheaper.

I can now measure my oil to the max and it no longer stops at 18%. Max PSI I have seen during WOT as of now has been 85psi.

+1 to the Oil Pump TSB!

Nice! Am I blind though, I don't see any damage to that pump?

 

[coldtires]

Nice! Am I blind though, I don't see any damage to that pump?

No you're not blind lol. I don't see any damage either. I am assuming it's on the other side as I've seen in a video. I will ask the shop if they still have it and can take out the piece.

 

[coldtires]

Another issue that seems to have been resolved has been the throttle. It was pretty sluggish and delayed in normal mode but after the change it is better.

 

[garudathree]

Nice! Am I blind though, I don't see any damage to that pump?

the gap between the cam ring and subring looks to be around .2-.3mm.

this one was worn to .4mm

 

[razorlab]

the gap between the cam ring and subring looks to be around .2-.3mm.

this one was worn to .4mm

Ah, I was looking for cracks.

 

[coldtires]

Ah, I was looking for cracks.

Got the shop video. Not sure if it's the same or not, but looks like it is.

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