fuel pump differences for 98
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fuel pump differences for 98
I know the 98's have a steel gas tank instead of the 99+ plastic tank, but what about the fuel pump assembly. My sending unit has gone out, so I thought I'd upgrade the pump while I was in there. I like the sound of the full throttle direct fit 99+ ls1 fuel pump upgrade as it keeps the jet pump intact, but didn't know why they specified it as 99+ instead of 98+. Would this setup work on the 98s, and if not, what would be the best route to upgrade? Thanks.
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all I know for sure is the 99+ models have a bucket system and uses a venturi port off the pump to keep the bucket full of gas, the 98's do not have a bucket system.
Racetronix has a complete upgrade for the 98 tank setup. http://www.racetronix.com/RX-F98-FPKG-2.html
Racetronix has a complete upgrade for the 98 tank setup. http://www.racetronix.com/RX-F98-FPKG-2.html
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Originally Posted by Karpellarpy
I know the 98's have a steel gas tank instead of the 99+ plastic tank, but what about the fuel pump assembly. My sending unit has gone out, so I thought I'd upgrade the pump while I was in there. I like the sound of the full throttle direct fit 99+ ls1 fuel pump upgrade as it keeps the jet pump intact, but didn't know why they specified it as 99+ instead of 98+. Would this setup work on the 98s, and if not, what would be the best route to upgrade? Thanks.
You require our F98-FPA which is unique to that model year.
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What is the BIG secret here boys?
The function of the F99+ pump assembly is covered in our ad here:
The F98 does not have the same features as the F99.
There are other unique features specific to the F98 module.
The function of the F99+ pump assembly is covered in our ad here:
The F98 does not have the same features as the F99.
There are other unique features specific to the F98 module.
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Please support a Racetronix dealer near you for personalized service.
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Originally Posted by Racetronix
What is the BIG secret here boys?
The function of the F99+ pump assembly is covered in our ad here:
The F98 does not have the same features as the F99.
There are other unique features specific to the F98 module.
The function of the F99+ pump assembly is covered in our ad here:
The F98 does not have the same features as the F99.
There are other unique features specific to the F98 module.
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is there any diffrent in fuell pressure between 2000 and 98 ???
my fuel pressure is 50 with new walbro fuel pump in 98 camaro , but my friend get 60 psi with stock pump in 2000 camaro ????????
my fuel pressure is 50 with new walbro fuel pump in 98 camaro , but my friend get 60 psi with stock pump in 2000 camaro ????????
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Originally Posted by PICNIC_GEORGE
Your pump kit looks awesome. But isn't the 98 pump just a basic style intank pump? I know if I had a 99+ I would buy yours no prob... I know whats involved in putting a regular walbro into one of those... Not fun. But isn't a 98 the same as an LT1 cars??
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reallybro89 (07-21-2022)
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I upgraded my fuel system with a Racetronix 99+up kit when I did my pcm upgrade. I got a plastic tank and incorporated the Rx kit into it. I did install a 00 Instrument cluster too for proper dash indication. With an autometer fuel pressure sending unit off the rail I am logging FP into EFI Live. I am seeing 62psi at idle and ~56-58psi @ WOT. When I first setup the FPSU it revealed a failing alternator as I was losing FP @ WOT bad (50-52psi) (Coincidentally I noticed the Batt Volts going down to ~10vdc) Almost a 10% drop.
FWIW, I still have my complete 98 tank, pump that is looking for a good home. All reasonable offers accepted.
FWIW, I still have my complete 98 tank, pump that is looking for a good home. All reasonable offers accepted.
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great info guys. Should the factory sock be replaced during the upgrade, or is it commonly reused. This is a daily driver, so I want to have all the needed parts in-hand when I go to do the install to avoid down time.
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