I installed that intake and the remaining 2 stock bolts DO NOT have to be reinstalled. Just something I do for the customers to help have mounting bolts for say the washer motor and run a hose to mount your own water supply to retain a windshield washer.
I made a simple aluminum loop bracket like an adele clamp to hold the stock washer motor and I mounted it with the highest bolt. something for Race Intake owners to consider.
If you must I suggest forgetting about the fender liner access and just pull the lid and MAF housing and filter and you have DIRECT access to those bolts.

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