Lift at high speed?

obender66

Hi all,

I had a recent trip to the track where car was up to 200 km.h on main straight.
I noticed that "slip" light was very slightly flickering-like rear wheels were slipping, and barely noticeable power loss(or maybe it was in my head). Car is a base model-has no wing. Otherwise car is neutral
I wonder if someone else had similar experience-on car with or without rear wing.

Thank you,

Alex

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2016 370Z Base/Setrab/AEM/Uprev/M7 Japan/Magnaflow/Quaife/Wilwood/300 whp
2003 G35 sedan 6MT(good bye-after 15 years together )

SouthArk370Z

Check your brake reservoir level. Fill to the Max line. Low level will cause traction light(s) to flash under acceleration.

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SS_Firehawk

Also check your rear pads. On the topic of lift, the base car does have a small bit of lift. The sport with the spoiler and the front under chin piece will neutralize the lift, but idk up to what speeds. Without a vented hood, airflow into the engine can cause lift. Also make sure your undertray and wheel well plastics are secure; it actually helps direct air flow. Don't be like some of these clowns and take them off. I have a Nismo V1 with a vented hood and the car stays very stable at high speed.

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obender66

Thank you guys. No, brake pads and fluid level are fine, I track car for many years and have those things buttoned down.

I have removed those little plastic things in front of the front tires-like mudflaps. All other plastic shielding, wheel liners are intact.
I do not know if I have chance this year to go back to that track, other tracks won't get to 200km/h, but I will put those flaps back on. It is out of the question to test it on public road.

Alex

__________________
2016 370Z Base/Setrab/AEM/Uprev/M7 Japan/Magnaflow/Quaife/Wilwood/300 whp
2003 G35 sedan 6MT(good bye-after 15 years together )