Catalog: Performance Crate Engines
Company/Brand: NAPA
4 cylinder crate engines in Performance Crate Engines by NAPA
s/q tri-level forged pistons ® 350 hp 418 torque engine specifications high ... torque and fuel stingy performance crate engine engineered to hold high cylinder ... when compared against traditional crate engines · · · · · · · · · · horsepower ... dur .050 int exh hi-tech cam no · cylinder heads windyntm superflow corp.©2000 ... notice as compared to conventional crate engines with similar hp · manifold · ... warranty 350 418 dynamically 4.03 x 3.48 9.0:1 92 octane 5,700 4 bolt iron iron ... forged pm 1.5:1 full roller hyd roller .435 462 198°/210° 105809 vortec hand ...
no ch350et05 extreme tork vortec heads 400 ft lb torque hypereutectic pistons 300 ... hp 400 torque engine specifications ... crankshaft pistons connecting rods 300 400 statically 4.03 x 3.48 9.5:1 92 ... octane 5,500 4 bolt iron iron hyper cast forged pm ... steel 1.5:1 hyd roller .431 451 196°/206° vortec iron none 1 year ... intake/exhaust dur .050 int exh · cylinder heads · manifold · warranty engine ...

tork the torque beast roller cam 415 ft lb torque includes intake manifold ... 335 hp 415 torque engine specifications ... crankshaft pistons connecting rods 335 415 statically 4.00 x 3.48 8.7:1 92 ... octane 5,500 4 bolt iron nodular iron coated hyper ... forged pm steel hyd roller .435 460 212°/222° vortec 64cc dual plane 1 ... intake/exhaust dur .050 int exh · cylinder heads · manifold · warranty engine ... a roller cam this engine produces over 400 ft lbs of torque right off idle and ... the cam profile thus producing a full 40 ft lbs of extra torque compared with ... other factory crate engines strong performer in heavy vehicles neck ... you ll know you bought the right crate engine good idle quality must use ...

part no ch350pc30 power crate roller cam roller tip 1.6 rockers 350 ... hp 423 torque engine specifications ... · · · · · · · · · · · 350 423 statically 4.00 x 3.48 8.7:1 92 ... octane 5,500 4 bolt iron nodular iron coated hyper ... rocker hyd roller lift intake/exhaust 460 481 dur .050 int exh 212°/222° · ... cylinder heads vortec 64cc · manifold dual plane ... subject to change without notice 4 engine supplied with black valve covers ...
part no ch350pc25 power crate roller cam aluminum heads 400 hp 430 ... rec rpm block crankshaft pistons 400 430 dynamically 4.03 x 3.48 10.3:1 92 ... octane 6,000 4 bolt iron nodular iron proprietary ml- ... i beam steel full roller hyd roller .470 503 215°/225° aluminum hand worked ... intake/exhaust dur .050 int exh · cylinder heads · manifold · warranty windyntm ... corp.©2000 test 943 engine details 400 hp just like the new ls2 corvette but ... tube headers 35º total timing and 1 4-hole carb spacer must use melonized steel ...
part no ch350pc05 power crate roller cam aluminum heads 400 hp 445 ... /exhaust w/1.6 dur .050 int exh · cylinder heads · manifold · warranty 415 440 ... dynamically 4.03 x 3.48 9.5:1 92 octane 5,800 4 bolt iron iron ...
s/q tri-level forged pistons ® 370 hp 455 torque engine specifications ... rec rpm block crankshaft pistons 370 455 dynamically 4.03 x 3.75 9.0:1 92 ... octane 5,800 4 bolt iron nodular iron forged tri-level ... i beam steel 1.6:1 ratio hyd roller .435 462 198°/210° #105809 vortec hand ... dur .050 int exh hi-tech cam · cylinder heads · manifold · warranty windyntm ... intake manifold and balancer over 400 ft lbs of torque at 2,000 rpm dyno ... notice as compared to conventional crate engines with similar hp 7 ...
extreme tork roller cam torque monster 430 hp 460 torque engine specifications ... rec rpm block crankshaft pistons 430 460 dynamically 4.03 x 3.75 9.3:1 92 ... octane 5,800 4 bolt iron nodular iron cast ... intake/exhaust dur .050 int exh · cylinder heads windyntm superflow corp.©2000 ...
part no ch383pc40 power crate raw horsepower aluminum heads 475 hp ... 475 torque engine specifications ... rec rpm block crankshaft pistons 475 475 dynamically 4.03 x 3.75 10.3:1 92 ... octane 5,800 4 bolt iron nodular iron hypereutectic ... intake/exhaust dur .050 int exh · cylinder heads · manifold windyntm superflow ... 8.5 @700 rpm slightly lopey idle 1 4-hole spacer special internal balance must ...
part no ch383pc20 power crate 500 horsepower forged pistons 506 hp ... 480 torque engine specifications ... crankshaft pistons connecting rods 500 480 dynamically 4.03 x 3.75 10.7:1 92 ... octane 6,000 4 bolt iron nodular iron forged forged i ... intake/exhaust dur .050 int exh · cylinder heads windyntm superflow corp.©2000 ...
low end torque with a roller cam 300 hp 485 torque engine specifications ... intake/exhaust dur .050 int exh · cylinder heads · manifold · warranty 300 485 ... dynamically 4.25 x 4.00 8.75:1 92 octane 5,500 4 bolt iron ... forged steel 1.7:1 steel hyd roller .480 483 204°/209° iron l29 oval high ... velocity l29 oval port head delivers 485 ft lbs of durable torque most of which ...
part no ch454pc50 power crate muscle car heritage with a roller cam ... 427 hp 506 torque engine specifications ... .050 int ext hi-tech cam part no · cylinder heads · manifold 427 506 dynamically 4. ... 25 x 4.00 8.75:1 92 octane 5,500 4 bolt iron forged steel forged forged ... genuine american muscle very complete crate engine with covers balancer water pump ...
part no ch454pc60 power crate aluminum heads roller cam 444 hp 510 ... .050 int ext hi-tech cam part no · cylinder heads · manifold · warranty 444 510 ... dynamically 4.25 x 4.00 9.6:1 92 octane 5,500 4 bolt iron ...
.050 int ext hi-tech cam part no · cylinder heads · manifold · warranty 340 500 ... dynamically 4.47 x 4.00 8.75:1 92 octane 5,500 4 bolt iron ... forged steel 1.7:1 steel hyd roller .480 483 204°/209° 106802 l29 oval high ... is more conservative than traditional crate engines which gives this engine good ...
part no ch502pc20 power crate rectangular port iron heads forged ... components 452 hp 558 torque engine specifications ... .050 int ext hi-tech cam part no · cylinder heads · manifold · warranty 452 558 ... dynamically 4.47 x 4.00 8.75:1 92 octane 5,500 4 bolt iron ...
part no ch502pc40 power crate 505 hp 585 ft lb torque enough said 505 ... .050 int ext hi-tech cam part no · cylinder heads · manifold · warranty 505 585 ... dynamically 4.47 x 4.00 9.6:1 92 octane 5,500 4 bolt iron ...
part no ch540pc10 power crate big bore-big block new 4.5 bore 655 hp ... 9.8 crankshaft 655 673 dynamically 4.50 x 4.25 9.3:1 92 octane 5,800 4 bolt ... iron forged steel 4340 forged forged steel 4340 1.7:1 roller ... intake/exhaust dur .050 int ext · cylinder heads windyntm superflow corp.©2000 ... block is ideal replacement for 396 or 454 engines must use melonized steel ...
part no ch540pc20 power crate aluminum heads new 4.5 bore block 711 ... 9.8 crankshaft 711 712 dynamically 4.50 x 4.25 9.6:1 92 octane 5,800 4 bolt ... iron forged steel 4340 forged forged steel 4340 1.7:1 roller ... intake/exhaust dur .050 int ext · cylinder heads · manifold · warranty windyntm ...
part no ch572pc10 power crate t-rex bigger is better new 4.5 bore ... connecting rods 750 775 dynamically 4.50 x 4.50 9.6:1 92 octane 5,700 max 4 ... iron forged steel forged forged steel 4340 1.7:1 roller hyd roller .629 629 255°/ ... intake/exhaust dur .050 int ext · cylinder heads windyntm superflow corp.©2000 ... 92 octane pump gas tall deck block the 4.5 bore and 4.5 stroke out performs ...
part no ch572pc20 power crate bigger is better 12.1:1 c.r new 4.5 ... 10.2 crankshaft 800 770 dynamically 4.50 x 4.50 12.1:1 110 octane 6,200 4 bolt ... peended nitrited forged forged steel 4340 1.7:1 roller mech roller .649 656 258 ... intake/exhaust dur .050 int ext · cylinder heads windyntm superflow corp.©2000 ...
ford 4.6l restoration series w/o sheetmetal ... torque compression ratio block cylinder heads part no fo4.6rs50 sohc gt 260 300 ... torque compression ratio block cylinder heads part no fo5.0rs45 direct ...

marine performance crate engines hi-tech® service replacement engines ... for mercruiser® omc® volvo® marinized engines extreme tork rated 300 hp original ... hp standard rotation fuel inj vortec 4 bolt main head #906 or 162 block 880 95 ... to 290 hp standard rotation carbureted 4 bolt main non roller full circle rear ... cv350et55 chevrolet based marine 7.4l/454 v8 99-98 extreme tork original rating ... ports standard rotation fuel inj vortec 4 bolt main head #279 block #297 313 ... ports standard rotation carbureted 4 bolt main head #156 block #297 313 ... ports reverse rotation carbureted 4 bolt main 1 pc rear main seal head #156 ... ports standard rotation carbureted 4 bolt main 1 pc rear main seal head #156 ... pistons forged rods l29 iron oval port cylinder head 415 hp engine can be used as a ...