Click to shop ecu tuning       
William R. (Robbie) McDowell's 2003 BMW M3
Click Add My M3 to have your M3 featured on our site.

2003 BMW M3 pictures and images by William R. Robbie McDowell | HorsepowerFreaks

Owner:William R. (Robbie) McDowell
Dyno:626.11 whp / 452.17 wtq
1/4 mile:
Engine:HorsepowerFreaks Stage 2 turbo system, HorsepowerFreaks Fuel system which includes an additional Walbro pump, filter and 6 HPF 750cc high impedance drop in injectors, Denso irridium spark plugs, HPF remote oil pump with stainless high temp feed and return lines
Turbo:Precision T67 turbo, twin HKS BOVs, Tial 44mm V-band Wastegate, CNCd and ceramic coated turbo manifold
Intercooler:HorsepowerFreaks 4" thick, 24" wide core bar-n-plate intercooler, powdercoated aluminum intercooler piping, 5 ply HPF silicon couplers, T-bolt clamps
Intake:HorsepowerFreaks intake manifold with methanol fogger, FJO methanol pump, HorsepowerFreaks methanol tank
Exhaust:HPF stainless steel downpipe with wastegate dump tube reroute
Electronics:HPF EMS, AEM wideband, AEM boost gauge, race fuel switch, knock siren and AEM 3.5bar map sensor
More BMW M3's
More Pics
Click any image below to enlarge