How to rebuild an international 345 engine Meaning I have not driven it in a long time, it was for my son who has decided that he wants a smaller car instead of using the Scout II which will now become my hunting vehicle, good for me, I have to admit I kind of talked him out of the Scout II Apr 30, 2020 · Hi All. html The site lists two different 345 V8 motors available, a 5. I don't remember exactly what I did but I disconnected the vacuum diaphragm and tied something together Came across a number of V549 International engines. Dec 3, 2011 · I have a stubborn 345 that was running before my 3 month brake jobI kept starting it but ignored the darn thing for a month or more and now she won't start. 060 - Add $50 Purchase Remanufactured IH Engines - 152 or 196 4cyl and 304, 345, 392 V8 SKU: IHENG-REMAN-LNGBLK Remanufactured IH Engines - 152 or 196 4cyl and 304, 345, 392 V8 $0. 4,6. The late 60s/ early 70s chebby pickups are the best source but you can find them in all kinds of GM cars, trucks, vans. 6L OHV 2v V8; 345A; Iron Engine Block; Iron Cylinder Heads; Bore 3. Previous 2 videos document the disassembly and cleaning of all engine parts. 030 . 95 Choose Engine Size: 304 345 392 - Add $250 392 I/C - Add $250 Choose Piston Type: Flat Top Piston Contour Piston - Add $200 Choose Piston Size: Standard . That sounds weird but the manual says, don't exceed 3800 rpm for extended periods, so you could actually run it up to 4000rpm on occasion. In this video I clean all the parts and get them ready for reassembly. I have my build progress in the forums under readers ride, 74 Scout II Rebuild/Restore and Instagram 74_scout_ii_reviver. Strike two. But my main concern is power and performance. 6L/ 345CI 1958 - 1984 International Harvester 345 C. 7L. It is always handy to have the manual when doing anything tuning re I freshen up my $150 International SV 345 V8 with gaskets, seals and clean-up on the cheap. and I'm looking for a rebuild kit for it? Michael Jan 5, 2011 · Rebuild kits run around the $20 range and are plentiful. For your 304 or 345 International engines, we’ve got exactly what you need to get the engine running like the day it rolled off the factory floor. Right now we needa replace the thermostat, fix the climate controls and we eventually wanna rebuild the engine. The engine was purchased in March of '99 for $80. Oversizes are available, just ask. Aug 28, 2012 · Been reading through lots of posts regarding the rebuilding of the 345. A walk through tutorial on how to install a distributor from start to finish on your international Harvester Feb 7, 2011 · Rather than design an engine for an afterthought, they opted to design a vehicle around an existing engine family and call it good enough for government work. May 11, 2020 · The International SV series engines, SV 266, 304, 345, & 392 , all are timed on number 8 cylinder. Durable, ran smooth, started right up every time. The engine runs but needs some love. 6L and 5. Sep 22, 2004 · I am getting ready to upgrade the engine. And thus, I began in earnest the rebuild of my very first engine, a 1977 International Harvester 345V8. 05:1; Firing Order 1-8-4-3-6-5-7-2; Recessed Spark Plugs; Front Motor Mounts; Shipped with Oil Kit; Horsepower 198 @ 4200 rpm; Torque 310 @ 2400 rpm; Custom Build (Original Core Submitted for Remanufacture Nov 16, 2009 · Now, even though the 345 in my Scout is a fresh rebuild, according to the PO, I would still, most likely have the same treatment done on it, minus the boring, if it looked ok when I tore it down ( I am just too much of a stickler when it comes to engines, I'd have to tear into it to inspect it, and once I tear into it, might as well go through Description We offer engine rebuild kits for International Harvester Scout, including IH 304 rebuild kits and IH 345 rebuild kits. I've assembled plenty of non-IH engines, so I get the basic process. I don't like to do that, but it's not Part 2 of IH engine build series showcasing assembly techniques for various engines. Sep 9, 2017 · First test of a SV345 I picked up as a backup motor. I. You need to know this and please be sure to tell you mechanic, or it will cost you or them a lot of time, aggravation, and money. When inspecting it I noticed one of the booster venturi was burned off So I took the other 2bbl holley I had in the shop and compared them. Nov 27, 2022 · I have no idea what this 345 should sound like or respond like. 020 . E I just recently picked up an old 345 with the trans on it that came out of a 1962 LoadStar 1700 4x4. It is better suited for engines with a high RPM redline that operate at high RPMs most of the time, not an IH engine. It had been disassembled and was believed to be in sufficiently good condition that a simple re-ring operation was all that was necessary. I'm not talking drag race engine, just a good, reliable well performing engine in a truck that is going to haul tractors and pull a trailer. Part 3 of the rebuild process. I used Valvoline VR1 oil, for the record. 256/262 Split Duration Camshaft for IH 266, 304, 345 or 392 V8 Engines $479. Im looking to rebuild the engine, would you happen to know where i could engine specs for it. IH 345 disassembly video number 1https://s Feb 18, 2018 · Part 1 of 2Complete step by step start to finish rebuilding and transplanting a 1970 345 Load Star V8 into a 1976 196 4cyl Scout! Prepping and pulling out the 750lb 345 V8 and attached 250lb T-36 transmission. International 345 V8 engine disassembly. they are very different. 88"; Stroke 3. OK what if: I rebuild the 345. Purchase Complete Engine Overhaul Kits for IH 304,345,392 V8 Engines SKU: IHENG-OH-KIT-V8 Complete Engine Overhaul Kits for IH 304,345,392 V8 Engines $2,449. This will be installed in my 67 IH pickup while I rebuild the or Nov 10, 2015 · I have a 73 IH Scout II with the 345 v8, 4 speed manual, 78,000 original miles. Kit Includes: Camshaft, Lifters, Timing set, Pistons, Piston Rings, Rod Bearings, Main Bearings, Cam Bearings, Oil Pump, Freeze Plugs and Gasket Set. My target for horsepower is 300 - 400 hp. reassembly of International 345 V8 engine. Feb 4, 2021 · Finishing up reassembly and firing it up Apr 25, 2006 · In was looking for a shop to rebuild my 345 out of my '72 Scout II and I found this site offering remanufactured IH motors: http://www. The timing is off, and the carb needs to be rebuilt, but it runs and sounds decent. Had to send a couple of pumps to a guy in Texas for rebuild. They were great. Also will work on 266, 304 and 392 engines. Part 1 The more important part: the engine runs great! This is my first full rebuild I've ever done, I'm 21 years old and bought this old International with intentions to make it a nice, reliable old driver. Understand cracks in the heads, (per mm) as well as cam bearing alignment, differences in head gasket thickness, etc. RZ-6. T Take a look at this sweet International 345 CID from S&J Engines. This is from a 1974 International 100 4X4 truck that has been sitting for a number of years. Currently has a smogged 304. -Onan and International actually told us to replace the dang generator over the water This is a complete engine rebuild kit for the International 345 motor. 040 . This engine originally had a 4-barrell Thermoquad (the one with the plastic base). The more I think about it, the old 345 in there is just kinda neat. The parts are top quality. A standard holley 2300 2bbl will work as well as several others. hiperformer. Often happens with an engine the has sat unused for a few years. But the doggone water pumps were obsolete. $109. The Builder Motor: 1974 SV345A block currently Feb 12, 2015 · Cummins was kinda on my mind. My loadstar carb is a manual choke std 2300 2bbl holley. Next step - Rebuild Carburetor Rebuild kits for IHCIHC "International" Carburetor Kits 4 CYLINDER Dec 28, 2013 · I see SV part interchange discussions frequently and it seems the 392 and 345 share more parts than the 304 does with either so you will be looking for 304 pistons if you rebuild your current engine. A quick video on ignition timing for International Harvester SV motors, 392, 345 and 304. 66"; Compression Ratio 8. 304's and 345's got stuffed into Scout's most commonly because that's what was readily available. 5. The 345 is stock, stamped (345e) and has matching serial numbers to the build sheet. What else could I do to make it a "high performance" 345. Horsepower from the engine specs us 168 @ 3800rpm redline and 197 at 4000rpm. 95 ISKY Performance 262 Duration Camshaft for IH 266, 304, 304 or 392 V8 Engines Jul 3, 2008 · Hey Dr. Symptoms: -the engine starts up but only runs on the primed fuel I put in the bowl -the carburetor was just rebuilt and I checked that Mar 26, 2019 · The carb on my 74 loadstar 345 2bbl died and I took it off to rebuild. I'm not sure if I should either keep it original and stick with the 345 or go with an alternative engine such as a Chevy 350 or a Ford 302 I would like to keep it a small block, and prefer to keep it original. Had Delco-Remy points distributors. Are there really two different IH 345 V8 motor types? Jan 13, 2022 · The easy way is to replace it with a standard carburetor without the governor. I will clean up, refresh Sep 12, 2016 · The Goal: To have a streetable 320hp IH 345 that runs on pump gas, spins to 5500 RPM, and makes torque like an IH SV should! The Vehicle: 1975 Scout 2 XLC, T15d transmission, Dana 20, and unknown axle gears as of now. These guys are the best builders around! -- Sep 19, 2016 · I have a 345 engine in my Scout II, I think. This kit includes an oil pump KIT. Does any one make a performance rebuild kit for this engine? And what are some of the tricks to get as much power out of it, with out comprimising the reliability? Part 2 of the International 345 Engine rebuild. I suggest a carb replacement with the List 0-7448 manual choke for your Scout 800/345. Jul 16, 2021 · As others have noted, the 500 CFM carb is too much carb for the SV-345, or 266, 304, 392. As for a rebuild book, the best thing I know of is a Scout II manual from IH. Quality International Truck engine rebuild kits and master kits and parts with affordable prices at RPM May 20, 2021 · Your engine compares very favorably with modern engines when you look at it that way. First of all it is a non-running Scout with 93,000 miles. I just have a few engine questions regarding my 74 Scout II project I've taken on. 030 only** Aug 14, 2008 · The IH V-8 (SV series 266, 302, 345 and 392 CID) engines have a known problem with cam bearings shedding the babbitt metal. Using some tie wire inside I modified the governor box on the carburetor. 95 Oil Pump Rebuild Kit for IH 152, 196, 266, 304, 345 or 392 Engine $479. Mar 21, 2006 · Hey, I'm 16 with a small pay check and I'm rebuilding my 1977 Scouts 345 with a 4 barrel Carter Thermo Quad carb. I'll be breaking in the engine today, so any tips on that would be appreciated. Definitely different sounding than my 800B with a stock rebuild on the 304. 00 International/100 5. 95 ISKY Performance 256 Duration Camshaft for IH 266, 304, 304 or 392 V8 Engines $349. The powertrain is a 345 choked with a bunch of smog equipment, 727 auto, Dana 20 t-case, Dana 30 front axle and Dana 44 axle in the rear. . 7 Ford Certified Diesel Technician. com/international-scout_ii-parts. The engine rebuild is very well detailed and pictured. 95 ISKY Perf. 0,6. This Kit Includes: Engine Gasket Set Piston Set with Pins Piston Ring Set Main Bearings Rod Bearings Camshaft Bearings Oil Pump repair kit Freeze Plugs Timing Kit **Pistons available in . I have disabled the governor on the 2bbl carburetor in a 74 loadstar 345. Do you have any advice for working on IH V8s or inner knowledge about these trucks? Nov 10, 2023 · International 345 V8 engine rebuild part 2. I've Jan 7, 2015 · A few tips on removing the rear main seal on an international harvester 345 engine. f6hujwgu vorxg af2cdt 6tm1 ubuw o2nmg rkoms 7hgr ovy 7mrijc