What Gen is a ZZ502?
What Gen is a ZZ502?
GM’s sixth-generation crate engines are available in various combinations and displacements, from 454 cid all the way up to 572 cid. Our deluxe ZZ502/502 crate motor came shipped with the short-block pre-assembled.
What heads are on the ZZ502?
High-performance base A set of high-flow aluminum oval-port cylinder heads and a hydraulic roller camshaft designed to support low-rpm torque production enable it to hit the 500 lb. -ft. mark by approximately 2,500 rpm.
What oil does a ZZ502 take?
One of the most important steps when installing a new engine is the break-in procedure and for this Chevrolet Performance specifies the use of non-synthetic, 5W-30 motor oil.
What did a Chevy 502 come in?
Common vehicles used with the 502 crate engine are the Corvette, the Camaro, the Nova and the Chevelle. Companies will finish the engine making it a “turn key” crate engine.
What is the part number for the zzz505-502 deluxe tech specs?
ZZ505-502 Deluxe Tech Specs Part Number: 19331579 Displacement (cu. in.): 502 Bore x Stroke (in.): 4.470 x 4.000
How much horsepower does a zz502 make?
The ZZ502 is rated at 502 horsepower at 5,200 rpm and 567 lb-ft of torque at 4,200 rpm. After a little tuning we nailed down 582 horses at 5,600 rpm and 594 lb-ft of torque at 3,900.
What kind of heads does a z502 crate engine have?
Topping the Z502 crate engine was a set of aluminum oval-port heads with 2.25 inch stainless intake valves. 1.88 Inch stainless exhaust valves, 290cc runner volume, and 110cc combustion chambers. Good heads, but like all as-cast cylinder heads they can benefit from a little massage therapy.
What kind of carburetor does a Holley zz502 have?
The 850-cfm Holley 4150 carb included with the ZZ502 crate engine has vacuum secondaries and an electric choke, which makes it ideal for street duty and the Bow Tie intake is geared towards putting out gobs of low-end grunt. See all 21 photos 13. The ZZ502 is rated at 502 horsepower at 5,200 rpm and 567 lb-ft of torque at 4,200 rpm.
