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View Full Version : Specs for my 2009 black 420S


beamncoke04
05-04-2010, 06:08 PM
Here is a build list for all whose interested:
MMR stroker 5.0 1000s
manley billit rods
Diamond dish type pistons -15cc
Custom grind Kellog stroker crank
Arp bolts throughout
Federal Mongul bearings
9.3 : 1 Compression

Stage 3 fully port and polished heads
stainless valves
Custom grind comp blower cams
620 lift
Port matched saleen blower
2.75 pulley (between 16-18 psi) (with mods and underdrive)
larger steeda throttle body
60# edlebrock injectors
Brisk Racing 09+ 2 degree colder plugs
MSD coils
Stock fuel rail doing fine
GT500 twin fuel pumps
Saleen Supershaker Cold air
Kooks Long tubes
Off road H, no cats
2.75 pipe into reg 2 chamber flows
Diablo sport Mafia
SCT excaliber Tuner
900 foot # custom MMR / spec clutch
Aluminum drive shaft
Spec Flywheel
AEM guages and engine managment

n Stock bridgestones.........HAHAHa(not for long, just got out the shop

Just over 700 hp to the ground, 620 foot #s

Tires and track day soon with vids

jaiasmit
05-04-2010, 06:57 PM
Outstanding! Thanks for the list.

Nightstalker
05-04-2010, 08:07 PM
What octane fuel did you run to get the 700+ to the wheels?

beamncoke04
05-04-2010, 08:26 PM
dyno'd with 104 oct at 712 hp. run street tune 93 oct making 640 at the wheels.

Nightstalker
05-04-2010, 09:36 PM
Very nice! .620 Lift on the sticks? Jeezus, it must be a blast to drive...thanks for sharing; wonderful build!!