Audi B5 S4 2.7T – 2.8l Tial 770R Build
December 29, 2017
Audi S4
Equipment:
- Audi 2.7L Block
- JE 82MM Bore 92.8MM Stroke 8.5:1 CR w/ Thermal Barrier Crown
- IE Forged Connecting Rods
- ARP 2000 bolts
- Audi 2.8l head w/ mild port and polish
- Audi 2.8l intake cam
- Audi 2.8l head w/ Ferrea +1mm oversized valves
- Hydraulic lifters
- Tial 770R turbos w/ Xona Rotors
- Excelerate Performance divided Tial 770R downpipe wrapped in sealed DEI Titanium Exhaust Wrap
- Tial 770R inlets wrapped with DEI Gold w/ 22psi wastegate pre-load
- Stock exhaust manifolds ported for 2.8l heads
- PTP GT28 Turbo Blankets
- Custom 3 inch 304 stainless 16 gauge V-band mid-pipes
- Milltek Superdual exhuast
- ASP billet engine and transmission mounts
- RS4 Y-pipe
- Late 2002 Audi Allroad intake manifold ported for 2.8l heads
- Phenolic spacers
- 034 Motorsport X-1 Intake
- 034 Motorsport Billet 90mm MAF
- 034 silicone breather hose kit
- Coolant after run pump delete
- Bosch to Hitachi MAF conversion
- M-box conversion
- ICM delete via C5 Audi RS6 4-wire coil packs
- Bosch 0 280 158 117 Fuel Injectors @ 4 bar (865cc/min)
- Bosch 044 intake fuel pump (directly wired to the battery via 14 gauge)
- 250psi methanol injection pump w/ dual 615cc/min jets
- JHM solid linkage and short shifter
- JHM electric fan kit
- ER side-mount intercoolers
- Wagner carbon fiber IC shrouds
- Southbend 6-puck sprung disk w/ lwfw
- Forge diverter valves
