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Old 04-16-2018, 09:28 PM   #36
longbed67
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Join Date: Jun 2011
Location: Monroe, WI
Posts: 1,415
Re: Project: Turbo 250

Engine: 91.5 12 valve fully rebuilt balanced within 1 gram, stock bore, stock compression with the .010 head gasket,pistons fully coated ceramic top moly side ARP everything
Cam: Hamilton 182/214 with matching valve train with Smith bros push rods (was told by hamilton, good for 100 # of boost up to 5k rpm)
Fuel: New old stock VE pump with 3800 spring, THD Pin, M&H timing spacer, 6x.013 VCO Bosch injectors from THD, 2nd gen fuel pump upgrade from THD, stock high pressure fuel line diameter
Trans: NV4500 fully built and cryo treated by midwest trans
Clutch: American Powertrain highpressure ceramic single disk rated for 850 lb ft at 20k lbs towing
Exhaust: 4" 409 stainless mandrel bent turbo back straight pipe
It will be running compound turbos of a HE351CW wastegate bored to 1" secondary over a S475 with 1.15 turbine housing primary
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Adam

My 1967 C10 - Turbo 250 Build Thread
http://67-72chevytrucks.com/vboard/s...d.php?t=485843

(608) 214-8706
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