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Matt93SE · 06-13-2022, 04:48 PM

I wouldn't try to reinvent the wheel. Radium has several products out there to handle the issue:
http://www.radiumauto.com/Fuel-Pump-...Z86-P2108.aspx

http://www.radiumauto.com/FST-R-Fuel...-FPR-P348.aspx

I have a radium surge tank mounted in my trunk and have run the tank completely dry on track. I didn't experience any hint of fuel starve until just a few turns before I completely ran out of fuel. I had a small bobble on corner exit that felt weird, then BAM completely out of gas 3 straights later. had to get a tow truck to pull me in. (at least I took the checker before I ran out of gas.

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06-13-2022, 04:48 PM	#3
Matt93SE Senior Member Join Date: Sep 2020 Drives: 2013 FR-S, 2017 BRZ Location: Houston-ish Posts: 115 Thanks: 21 Thanked 108 Times in 59 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	I wouldn't try to reinvent the wheel. Radium has several products out there to handle the issue: http://www.radiumauto.com/Fuel-Pump-...Z86-P2108.aspx http://www.radiumauto.com/FST-R-Fuel...-FPR-P348.aspx I have a radium surge tank mounted in my trunk and have run the tank completely dry on track. I didn't experience any hint of fuel starve until just a few turns before I completely ran out of fuel. I had a small bobble on corner exit that felt weird, then BAM completely out of gas 3 straights later. had to get a tow truck to pull me in. (at least I took the checker before I ran out of gas. )