3SX Custom Complete Underhood Fuel Kit!
Filter + FPR + Loop + Lines + Gauge!
This is a complete bolt-in kit to replace your fuel system underhood while maintaining stock feed+return lines and (optional) rails! It includes our custom high flow fuel filter kit with lines going up to the front fail, our fuel rail loop kit from front rail to back rail, and FPR kit with gauge to manage your fuel pressure. We include the high quality FueLab filter and FPR with our 3SX kits. All fittings and lines are included!
NOTE: You can opt to get the kit with or without the fuel loop should you already have that installed.
The kits are as follows:
UH10: Filter and FPR kits, lines from stock hard line at filter to filter, filter to rail, rail to FPR, requisite adapters.
UH11: Adds 3SX Fuel Rail Loop in case you don't already have one.
UH12: Adds 3SX Billet Fuel Rails and requisite adapters.
A few installed pics:
Note the kit now includes lines with BLACK end fittings, filter and FPR, as pictured above.
This kit will work on the Twin Turbo as well as the Non-Turbo engines. The SOHC engine, however, will not allow use of the fuel loop, so select the package that does not include he loop.
NOTE: If you will be running E85 or other alcohol based fuel, you will need to also get the one of the stainless steel filter elements to put in your filter. The elements are listed here. The kit includes the 3-inch filters.
NOTE: All the fuel lines included in our 3SX fuel kits are crimped lines and made with stainless braided PTFE fuel line. PTFE is compatible all automotive fuels (gasoline, e85, methanol additives, etc) so these kits will be compatible with whatever system you are building!