This is all the hardware/software etc required for a 500bhp "1.8t" A4
I was due to use a GT2871 but recently sold it to acquire a Billet wheeled GT3071 from Al at PAG in the US. I have not replaced it as yet.
Hardware will fit any B5/6 but the management will have to be standalone if used outside a B5 A4 AJL code 1.8tqs
I would prefer to sell as a drop in unit but if it does not attract the right interest it will be broken. (as will my heart for having to do that!)
Engine Block:
AJL 058 block - stripped, cleaned and clearanced - bored to 83mm (painted silver)
92.8mm ABA crank, balanced, ARP Timing gear bolt, gear also fitted with tool steel dowel to negate failure of keyway
new timing belt, tensioner/roller
IM shaft machined to take stroker crank
Calico Main/Rod bearings
ARP Main studs
Scat H Beam rods 20mm Tool steel wrist pin ARP Hardware
Supertech 9:1cr stroker pistons
brand new water pump - metal impeller
brand new oil pump
brand new rear/main seals and housing
All internals weight matched to +/- 0.5gram and balanced as an entire rotating assembly including clutch and flywheel
Head:
Large port AJL head
Stripped, dipped and skimmed (35 thou)
Full Titanium Supertech valvetrain, black nitrided exhaust valves, Supertech Inlet valves, 3 groove keepers, Titanium springs and retainers
New Hydraulic followers
Stock AJL Cams
Raceware Head studs
Victor Reinz Metal Laminate Head gasket, new stem seal, new seals throughout
Trans:
TTV single mass 240mm custom steel flyweel
SouthBend Stage 4 clutch (S4/RS4 dimensions OFE SS pressure friction materials)
Balanced and machined
Pressure plate to withstand 600-650ft/lbs torque
All engine build work completed by Engine Services - Edinburgh (they do engine build work for MRC among others)
Inlet/Exhaust manifolds
Custom oversize OEM inlet (2" wider plenum)
Custom tubular SS manifold with Vband housings throughout for external wastegate.
low angle merge collector and wastegate tube merge into..
3" Downpipe - all in 316 stainless TIG welded
All work done by Agtronic Canada
Tial 44mm Wastegate and VBand clamp
Tial GT2871 stainless exhaust housing and Vband clamps
Custom Oil and water hoses, fittings and oil restrictors
Turbo Inlet:
4" MAF and loom to suit Tapp/Eurodyne 630cc file
All Forge silicon inlet hoses for TIP, DV, Turbo outlet to FMIC
6-4" spun aluminium velocity stack (fits straight into a 6" air filter cone)
Management/Fuelling/Boost control:
Spare AJL ECU with Tapp/Eurodyne 630cc file ready to plug and play
Bosch 044 rally spec pump, cage and basket ready to drop in
Seimens 630cc injectors, stock fuel rail/FPR
AEM Trueboost EBC
AEM AFR gauge, both plumbed into a custom A4 ashtray (completely invisible until opened as the stock ashtray would open.
Also part of kit, new belts, temp sensors, oversized oil filter, 5l of run in oil etc etc
This list is not exhaustive and will be updated as and when I think of the bits I have forgotten.
The engine build alone was £1400 in labour
The hardware cost well over £6000k, Agtronic manifold/DP was £1000,
The Fuelling/Boost Control and Management cost over £2000k (£900 for the ECU/MAF)
Well over £10k spent.
£3500
