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GILBERT CHEVROLET - NOSTALGIA ZZ4 HO 350 | |
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Yes, you might think the 283 was the best engine ever built, but this new Nostalgia ZZ4 has to be a close second. With the Nostalgia ZZ4 HO 350’s Great looks and great power, what else can you ask for. Now you can double your pleasure with this hot, classy dual four street performer with 375 HP @ 5,700 RPM and 380 ft. lbs. @ 3,800 RPM. Keys - scperformanceeng, gmperformanceeng, or gmgoodwrencheng for SC, GM, or Goodwrench engines. Use allengine for a complete list of all three. |
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WEB SITE NAVIGATION INFORMATION | |
| If you have you just came from a search engine and are stuck with no navigation, turn on Java Scripts in your Web browser, reload the page, then you can turn off Java Scripts again. Also, people using Internet Explorer have to use the pull down tab next to the back button to return to a search engine. More information on this is on our help page. |
| GM and GILBERT CHEVROLET part prices are in the Price & Parts search. Keys are to be used with the Price & Parts Search. Enter a Key, part number, GM, SC, or a key word, like 502, into the Price & Parts search to see if we have it on our site. Use GM for a list of both GM and GMPP parts. Use SC for a list of all GILBERT CHEVROLET exclusive parts. Aftermarket company prices are on downloadable Price Sheets or on their pages. The Page Search is for searching the pages of our Web site. More information on this is on our help page. |
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ZZ4 PARTIAL ENGINE BASED ENGINES NAVIGATION | |
| GMPP ZZ4 Main Page | GMPP Fast Burn 385 |
| GMPP ZZ4 Options | GMPP Fast Burn 385 Circle Track |
| GMPP ZZ4 Partial Engine | GMPP ZZ4 Circle Track |
| GILBERT CHEVROLET Nostalgia ZZ4 HO 350 | GILBERT CHEVROLET Nostalgia ZZ4 HO 350 Pictures |
| GILBERT CHEVROLET ZZ430 | GILBERT CHEVROLET ZZ430 Pictures |
| GILBERT CHEVROLET Super AFR ZZ4 | GILBERT CHEVROLET Super AFR ZZ4 Pictures |
| GMPP HO 350 Camaro Conversion Kit (Discontinued) | GILBERT CHEVROLET ZZ4 EFI Option Pictures |
| GMPP Turnkey Fast Burn 385 | GMPP Turnkey Fast Burn 385 Parts |
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We have more GM and GILBERT CHEVROLET Performance Engines available. We have more GM Stock Replacement Long-block Goodwrench Engines available. We have more “Gen 3” and “Gen 4” Design Engines available. (LS1, LS2, LS6, LQ4, LS7) |
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NOSTALGIA ZZ4 HO 350 DESCRIPTION | |
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 Note: Some things shown in photos are options, like the water pump and chrome timing cover. Throttle linkage and fuel line are include. P/N SC375NO
“375HP Nostalgia ZZ4 HO 350”ci 5.7L V8The Nostalgia ZZ4 HO 350 is built around the solid foundation of GMPP’s ZZ4 350-cubic-inch High Output Chevrolet small-block V8, part number 24502609. |
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The ZZ4 350ci High Output Chevrolet foundation is the perfect power plant for many high-performance
off-highway applications. The H.O. engine offers outstanding performance at an affordable price. It is a bolt-in
replacement for all 265-400ci small-block Chevrolet V8s. High Output 5.7-liter engines are assembled using brand new, premium quality components. This assembly combines proven small-block components with the latest advances in engine technology, including lightweight aluminum cylinder heads, low-friction hydraulic roller tappets, and hypereutectic (high-silicon) pistons. All H.O. small-blocks are fire-tested and final balanced at the factory to ensure their quality and performance. A prototype ZZ4 H.O. 350 engine with a Quadrajet carburetor, 1-3/4” headers, and low-restriction mufflers produced 355 horsepower @ 5250 rpm and 405 lb.-ft torque @ 3500 rpm. The Nostalgia ZZ4 HO 350 builds on this solid, reliable foundation by adding class, beauty, elegance, and a touch of days gone past. Added to this, the Nostalgia ZZ4 HO 350 has all the right parts to make your street rod a true performer. We chose a camshaft combination that gives the lump and exhaust crackle most street rod enthusiast are looking for. With the Nostalgia ZZ4 HO 350’s Great looks and great power, what else can you ask for. Now you can double your pleasure with this hot, classy dual four street performer with 375 HP @ 5,700 RPM and 380 ft. lbs. @ 3,800 RPM. |
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NOSTALGIA ZZ4 HO 350 ENGINE SPECIFICATIONS | |
| Part Number: | SC375NO | Horsepower: | 375 @ 5,700 RPM |
| Torque: | 380 ft. lbs. @ 3,800 RPM | Displacement: | 5.7-liter(350 c.i.d.) |
| Max. Rec. RPM: | 5800 rpm | Fuel Requirement: | Unleaded Premium 92 Octane |
| Crankshaft: | 12556307 Forged Steel | Connecting Rods: | 10108688 PM rods |
| Bore/Stroke: | 4.00”x3.48” | Compression Ratio: | 10:1 |
| Cylinder Heads: | Aluminum, 58cc, 12556463. | Carburetor: | ( 2 ) 1404 Edelbrock Performer, 500cfm. |
| Valve Springs: | LT4 chrome silicon, 12551483. | Rocker Arm Ratio: | 1.5:1, Self Aligning |
| Intake: | 5425 Edelbrock C-26 Dual Quad | Air Cleaner: | 1235 Edelbrock Chrome Oval |
| Engine Block: | 10105123 Four Bolt Main, CI | Camshaft: | Hyd. Roller Tappet P/N 10134334 |
| Valve Lift Intake: | .480” | Valve Lift Exhaust: | .480” |
| Duration Intake: | 230° @ .050” tappet lift | Duration Exhaust: | 230° @ .050” tappet lift |
| Valve Lash Intake: | Zero | Valve Lash Exhaust: | Zero |
| Valve Dia. Intake: | 1.94” | Valve Dia. Exhaust: | 1.50” |
| Pistons: | High silicon aluminum piston with offset pins, 10159436. | ||
| Valve Covers: | 4145 Edelbrock Classic Small-Block Chevy | ||
| Valve Cover Adapter: | 24502540 Adapter Kit, Flange Mount To Center Bolt Valve Covers (Pic) | ||
| Distributor: | 8360.MSD, Ready To Run. Coil must be purchased. | ||
| Spark Plugs: | AC MR43LTS Gap .035, Rapid Fire #5 Gap .045. | ||
| Ignition Timing: | 10° BTDC @ 800 RPM, 32° total @ 4000 RPM with vacuum advance disconnected. | ||
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NOSTALGIA ZZ4 HO 350 OPTIONS | |
| Options | Price | *Labor | |
| A |
Dyno Testing, Break-In Calibration: Your engine will be completely tested and broke in (ready to run). Carb jetting distributor calibration set to a premium performance level. Includes a video of your engine on the dyno, with one test run. You will also receive dyno sheets showing power and torque output. |
None | $495.00 |
| B | MSD Coil P/N 8207 | $38.55 | None |
| C | MSD Coil Bracket, Firewall Mount P/N 8213 | $3.65 | None |
| D |
Ignition wires and looms. 1 - Uninstalled price. (Order as D1) 2 - Price installed. (Order as D2) 3 - Factory Style installed is only (Order as D3) |
$95.00 $95.00 $175.00 |
None $30.00 None |
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Damper 1 - Fluidampr 7-1/4” SFI Approved (Order as E1) 2 - Fluidampr 7-1/4” Street (Order as E2) |
$285.00 $149.95 |
$24.00 $24.00 |
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Automatic SFI Flexplate 1 - 153 Tooth (Order as F1) 2 - 168 Tooth (Order as F2) |
$85.00 $85.00 |
None None |
| G | Gear reduction starters, starting at.. | $177.00 | None |
| H | March aluminum pulleys, brackets. | Call | Call |
| I | Light weight 153 tooth manual flywheel. | $265.00 | None |
| J | 168 Tooth manual flywheel. | $155.00 | None |
| K |
Edelbrock Aluminum Water Pump 1 - Short (Order as K1) 2 - Long (Order as K2) |
$165.00 $165.00 |
$24.00 $24.00 |
| L | Fuel pump kit (chrome mechanical) includes all parts to mount fuel pump. | $85.00 | None |
| M | ARP stainless bolt kits. | Call | Call |
| N | Crane 1.6 Roller Rocker Arms | $255.00 | None |
| O | Oil filter adapter kit. Includes oil filter, adapter, bolts. | $27.95 | None |
| P | Chrome timing chain cover | $24.00 | ¹$80.00 |
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Note* This is the additional cost if we install the item. Note¹ When cam is being changed there is N/C for installation labor. |
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NOSTALGIA ZZ4 HO 350 DYNO RESULTS | |
| RPM | Torque | HP | RPM | Torque | HP | RPM | Torque | HP | RPM | Torque | HP |
| 2400 | 344 | 157 | 3400 | 360 | 233 | 4400 | 387 | 324 | 5400 | 357 | 367 |
| 2600 | 361 | 178 | 3600 | 363 | 248 | 4600 | 385 | 337 | 5600 | 342 | 365 |
| 2800 | 358 | 191 | 3800 | 381 | 276 | 4800 | 381 | 348 | 5700 | 348 | 378 |
| 3000 | 366 | 209 | 4000 | 389 | 296 | 5000 | 376 | 358 | 5800 | 334 | 369 |
| 3200 | 364 | 222 | 4200 | 395 | 316 | 5200 | 374 | 370 | 6000 | 304 | 349 |
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