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GT350 won’t start after track and Split Splitter

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22
29
Exp. Level
Under 3 Years
San Diego
Hi all! Just wrapped up a great day at Auto Club Speedway, and in the garage two things occurred/noticed. One, After packing up for the day, the car wouldn’t start. This was after a very hot day. It wasn’t the battery because the electric would turn on (radio on, etc.) but the motor wouldn’t crank. After hunting around it seemed the culprit was a loose connector going into the starter (I think), and there seemed to be a connector which looked loose going into the alternator. It was on the right hand side of the engine, in the space almost directly under the back bottom of the airbox. After letting the engine cool and pushing the connector in a little, the car turned over but it was stumbled slightly before finally cranking over. Anyone had experience with this?

Second, has anyone split their R front splitter horizontally? Thinking about OEM replacements is not fun.
 
Last edited:
98
129
Exp. Type
HPDE
Exp. Level
20+ Years
Charlotte
Hi all! Just wrapped up a great day at Auto Club Speedway, and in the garage two things occurred/noticed. One, After packing up for the day, the car wouldn’t start. This was after a very hot day. It wasn’t the battery because the electric would turn on (radio on, etc.) but the motor wouldn’t crank. After hunting around it seemed the culprit was a loose connector going into the starter (I think), and there seemed to be a connector which looked loose going into the alternator. It was on the right hand side of the engine, in the space almost directly under the back bottom of the airbox. After letting the engine cool and pushing the connector in a little, the car turned over but it was stumbled slightly before finally cranking over. Anyone had experience with this?

Second, has anyone split their R front splitter horizontally? Thinking about OEM replacements is not fun.


I’ve had mine be slow to fire when I’ve tried to restart it without much cool down after a session. Was it not turning over? Or slow to fire? Had it had time to cool off with hood open etc?
 
22
29
Exp. Level
Under 3 Years
San Diego
I’ve had mine be slow to fire when I’ve tried to restart it without much cool down after a session. Was it not turning over? Or slow to fire? Had it had time to cool off with hood open etc?
l had a little time to cool with the hood open. Wouldn’t turn over, then after it cooled a little a weak start but fired, and after that no issues so far. Starter solenoid seems to be the culprit.
 
98
129
Exp. Type
HPDE
Exp. Level
20+ Years
Charlotte
Sounds smart. I’d love to know more about the heat shield.
 

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