zz4 crate motor

sn95_311

Forum Member
step dads selling his motor , he bought it to put it in something but never got around to it , its a zz4 350 crate motor , 355hp , aluminum heads , motor is oil pan to intake ( no accesories , pretty sure theres a distributor and maybe a water pump and a few other misc. items , pretty sure the carb is a holley 700 ) , has less than 500 miles on it , he is wanting 1500bucks firm for it , ill have pictures up in a few , heres the specs i found for in on the web



ZZ4 350 TURN-KEY TECH SPECS:



Part Number:

12499712



Engine type:

Chevy small-block V-8



Displacement (cu in):

350



Bore x stroke (in)cf6 :

4.00 x 3.48



Block (P/N 10105123):

Cast iron with 4-bolt main caps



Crankshaft (P/N 12556307):

Forged steel



Connecting rods (P/N 10108688):

Powdered metal steel



Pistons (P/N 10159436):

High-silicon aluminum with offset pins



Camshaft type (P/N 10185071):

Steel hydraulic roller



Camshaft lift (in):

.474 intake / .510 exhaust



Camshaft duration (@.050 in):

208'c1 intake / 221'c1 exhaust



Cylinder heads (P/N 12556463):

Aluminum; 58cc chambers



Valve size (in):

1.94 intake / 1.50 exhaust



Compression ratio:

10:1



Rocker arms (P/N 10089648):

Stamped steel



Rocker arm ratio:

1.5:1



Recommended fuel:

92 octane



Ignition timing:

10'c1 BTDC @ 800 rpm, cf0 32'c1 total @ 4000 rpm with vacuum advance disconnected



Maximum rpm:

5800...............


any intrest send me a PM , he is usually available weekdays after 6 or anytime weekends
 
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