Catalog: GM Performance Parts 2006 Catalog
Company/Brand: GM Parts Direct
small block 400 using vortec heads in GM Performance Parts 2006 Catalog by GM Parts Direct
Engine Quick Reference Chart CHEVY SMALL-BLOCK V-8 LS SERIES SMALL-BLOCK V-8 CHEVY ... BIG-BLOCK V-8 RPO, GM V-6 RPO, CADILLAC ... 26 12499711 350 HO Turn-Key with Iron Vortec Heads 350 cu in 330 380 30 12496968 350 ... HO Deluxe with Iron Vortec Heads 350 cu in 330 380 32 12486041 350 HO ... Base- with Iron Vortec Heads 350 cu in 330 380 32 12499712 ZZ4 Turn- ... Key with Aluminum Heads 350 cu in 355 405 34 24502609 ZZ4 Base ... with Aluminum Heads 350 cu in 355 405 36 12561723 ZZ4 ... , 44 12499120 Ram Jet 350 PFI with Iron Vortec Heads 350 cu in 350 400 38 12499710 ... Fast Burn 385 Turn-Key with Aluminum Vortec Heads 350 cu in 385 385 42 12496769 ... Fast Burn 385 Base with Aluminum Vortec Heads 350 cu in 385 385 44 12499101 HT 383 ... in 355 405 58 88958604 Circle Track 350/400 350 cu in 400 400 60 Part Number ...

CRATE ENGINES SMALL-BLOCK A big-inch small-block tuned for torque! There comes a time ... . It produces 435 lb.-ft. of torque at 4000 rpm, but more importantly, it produces ... more than 400 lb.-ft. of weight-moving torque from ... 2500 rpm all the way up to its 4000 rpm peak. In other words, your trailers ... rods, and hypereutectic pistons. The block is cast iron with 4-bolt main caps, ... steel gear MUST be used with long blocks and partial engines with steel ... Number: 12499101 Engine type: Chevy small-block V-8 Displacement (cu in): 383 Bore x ... stroke (in): 4.00 x 3.80 Block (P/N 88962516): Cast iron with 4-bolt ... in): 196 intake 206 exhaust Cylinder heads (P/N 12558060): Vortec iron; 64cc ... : 87 octane Ignition timing: 32 total 4000 rpm with vacuum advance disconnected ...

Small and Large Port Vortec Bowtie Heads (intake). Bare head shown. Small Port ... Vortec Bowtie Head (exhaust). Bare head shown ... . Large Port Vortec Bowtie Head (exhaust). Bare head shown ... . 146 Small and Large Port Vortec Bowtie Heads (combustion chamber) ... VORTEC BOWTIE HEADS These are GM Performance Parts most ... powerful cast iron cylinder heads designed for street or racing ... applications in the 400-450 horsepower range. As an upgraded ... for short-track racing applications. Vortec Head Technical Notes: Cast iron small ... runner or large runner heads 66 cc combustion chamber, .450" deck ... covers Dual bolt patterns for both Vortec and early model intake manifolds (use ... early model P/N 10051103 or Vortec design P/N 12366573,P/N 12496820, P/N ...

of high-performance GM performance small-blocks. The LT4 head has the latest in GM ... 24503856 Valve Locks ALUMINUM FAST BURN HEADS When it comes time to own the street, ... to create the ultimate 23-degree small-block GM cylinder head. Fast Burn technology ... any standard coolant flow 1955-2000 283-400 cubic inch small-block, the Fast Burn ... trimming) 62 cc combustion chamber, .400" thick deck (can be milled safely .060 ... covers Dual bolt patterns for both Vortec and early model intake manifolds Use ... intake gasket P/N 12529094 for Vortec intakes or dual bolt pattern intake ... P/N 12497760 for either early model or Vortec design manifolds (Fel-pro #1289 and # ... Burn Cylinder Head (exhaust) A CHEVY SMALL-BLOCK V-8 148 ...

155 SMALL-BLOCK VALVE SPRINGS Part Spring Outside ... silicone steel; use with aluminum heads w/damper P/N 10185086; orange color ... 2.02" Intake Valve 1.55" Exhaust Valve SMALL-BLOCK VALVES Part Number Valve Size Stem Size ... all of our crate engines except CT350/400, Fast Burn 385 ZZ383/425 12363755 1.94" ... the 1996 LT4 engine, and in our CT350/400, Fast Burn 385 ZZ383/425 also in LT4 and ... Fast Burn heads 12363757 2.00" 11/32" Stainless steel ... steel one-piece valve, for Bowtie Vortec cylinder heads 12363753 2.02" 11/32" ... all of our crate engines except CT350/400, Fast Burn 385 ZZ383/425 12551313 1.55" ... the 1996 LT4 engine, and in our CT350/400, Fast Burn 385 ZZ383/425 also in LT4 and ... Fast Burn heads 12363756 1.50" 11/32" Stainless steel ...

Manifold, ZZ Series E Intake Manifold, Vortec Head Design F Aluminum Intake Manifold ... , Vortec Head Design (dual pattern carb mount) G ... 177 Intake Manifold, Vortec Design for TBI H NOTE: NOTE: INTAKE ... HO engines and also can be used on all small-blocks through 1986. Dual-pattern carburetor ... . F. 12366573 Intake Manifold, Vortec Head Design Designed for 283-400-cubic- ... inch engines using Vortec cylinder heads P/N 12464298 or 12558060. This manifold ... per side to attach it to these cylinder heads. High-rise design maximizes horsepower ... eight attachment bolts, P/N 12550027. Vortec heads were originally released on truck ... G. 12496820 Aluminum Intake Manifold, Vortec Head Design (dual pattern carb mount ... bolt pattern manifold can be used with Vortec cylinder heads P/N 12529093, P/N ...