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Old 24-08-2011, 06:18 PM
Brad Wrx Brad Wrx is offline
Bronze Member
 
Join Date: Oct 2008
Location: Hastings
Posts: 357
Default Brad's 2.1 Stealth Build

Hi so some of you are aware that I have just finished my 2.1 build in the scoob,

The car is built with drag racing in mind.

The spec is

2.1 closed deck block
2.5 sti crank
wiesco pistons
pauter rods
Baffled sump
Cosworth head gaskets
Uprated oil pump
Arp head studs
Ver3 Sti heads fully ported
Jun cams, valve springs, and titanium retainers
Underbucket shims
One piece valves
Cosworth Cam Belt
MD321T
PPG Gearbox
Short Shifter
Exedy twin plate
Simtek with L/C and A/L
Autobahn 88 FMIC
Group N engine mounts
Blitz Nurspec
Roger Clark Headers
SX Performance FPR
740 injectors
Walbro 255l
HKS SSQV
Apexi AVCR
Blitz Air Filter

here are some pic's














I have now run it in and it has been mapped up to 1.4 bar, we have stopped for the minute due to a miss fire, I am going to gap the plugs later this week to see it that sorts it, I am aiming for 450bhp for the min, but we think it may make about 470bhp @ 2bar, to be honest tho the power figure is not important to me it is how well it does on the drag strip.

I will update as soon as poss, I have not got any up to date pics of the engine bay.

If anyone has any questions please feel free to ask.

Brad
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570bhp @ 2.1bar
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