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Lambda Fault!

Old 02-14-02, 12:03 PM
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Unhappy Lambda Fault!

I recently bought a RX-7 -92 (FD) and now I have got the lambdanumbers from the regulary Car-inspection.
And at 2000 rpm without load it was 1.5. It sould be 1.0-1.1.

One other thing I wonder about is my boost.
I tested in third gear. When the first turbo started i got a boostpeak to 12 psi and then a fast drop to 9psi, a slightly drop at 4000-4500rpm and then a 9psi again to 7000rpm. is this normal?

I really appriciate help.
Old 02-15-02, 07:07 PM
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I now got a autometer lambda-meter and the meter shows first red light or nothing at no load, and goes to 2 fron maximum on full throttle. Is this normal?
Old 02-16-02, 03:07 PM
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Driven a turbo FB lately?

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Might wanna post this in 3rd gen specific. We all are poor and have old Rx-7's J/K
Old 02-16-02, 07:04 PM
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Originally posted by MIKE-P-28
Might wanna post this in 3rd gen specific. We all are poor and have old Rx-7's J/K
Ok. Ill try it there. well Im quite poor to. FD and studies does not fit well together.
Old 02-16-02, 09:36 PM
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Driven a turbo FB lately?

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I was only playing, but it kinda was a FD specific question, and those guys in their know their cars
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