Gas Pedal Delay

tjlazer · 08-17-2011, 10:42 PM

This has been happening to me too. Today it happened a lot. Was doing some testing. Oil temps were at 220 to 225 and it happened at every red light. Went to the grocery and when I got back on the road, temps were 180ish and it was gone for a while....

I have to have it way above 3000 rpms to combat this symptom. There were a few times it was a little hairy as I needed the power and it was not there. Could definitely be a safety issue.

I do have HAI's installed too. Hmmmm. Wonder if its hear soak and hi oil temps that are causing this. Since it happens when you are at a dead stop for a few minutes.

edit: outside temps were 80.

ChrisSlicks · 08-18-2011, 06:18 AM

Quote:

Originally Posted by tjlazer

This has been happening to me too. Today it happened a lot. Was doing some testing. Oil temps were at 220 to 225 and it happened at every red light. Went to the grocery and when I got back on the read, temps were 180ish and it was gone for a while....

I have to have it way above 3000 rpms to combat this symptom. There were a few times it was a little hairy as I needed the power and it was not there. Could definitely be a safety issue.

I do have HAI's installed too. Hmmmm. Wonder if its hear soak and hi oil temps that are causing this. Since it happens when you are at a dead stop for a few minutes.

Sounds like heat soak is affecting a sensor (which would make it worse when stationary), doesn't sound like oil temps are a factor.

08-17-2011, 10:42 PM	#1 (permalink)
tjlazer A True Z Fanatic Join Date: Dec 2009 Location: Tacoma Age: 54 Posts: 2,498 Drives: Z34, R35 Rep Power: 21	This has been happening to me too. Today it happened a lot. Was doing some testing. Oil temps were at 220 to 225 and it happened at every red light. Went to the grocery and when I got back on the road, temps were 180ish and it was gone for a while.... I have to have it way above 3000 rpms to combat this symptom. There were a few times it was a little hairy as I needed the power and it was not there. Could definitely be a safety issue. I do have HAI's installed too. Hmmmm. Wonder if its hear soak and hi oil temps that are causing this. Since it happens when you are at a dead stop for a few minutes. edit: outside temps were 80. __________________ 2009 370Z Monterey Blue,Nismo Conversion,RE-11's, K&N Typhoon intakes,Blue Kickplates,Homelink,FI 18" CBE,ERZ HFCs,Hotchkis sways, Swift Spec-R, EVO-R Highwing, UPREV Last edited by tjlazer; 08-18-2011 at 11:13 AM. Reason: typos and added outside temp.

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