325 hp ford 289 build. from a fairly stock 289 with stock valves.
325 hp ford 289 build 0 7-up vert (daily driver) Mar 14, 2024 · Building a 400 plus horsepower 347 stroker and then running a blower or turbo at five pounds of boost is a lot safer than a 300 hp heads/cam/intake Ford 302 engine build and pushing double digit boost through it to achieve the same 500 hp 302 build number. As a nod to the achievements by Ford and Shelby, we decided it was high time to build something other than a 5. Jun 22, 2010 · Build the bottom end to handle 7000 rpm + and you'll have a fun little screamer. Oct 21, 2002 · Assuming the 289 was carefully and properly assembled (including balancing) it will make around 310 to 325 HP. No stroker kit! May 17, 2004 · If you want to spend the money you could check out www. And you should see the cars these guys are working on. Block casting #3916323 (2B. And Nov 18, 2004 · I think he is looking for 400hp at the flywheel, not at the rear wheels. Remember all a 302 is a 289 with another . The 289 engine that is. And rather than spending money on a stroker, I'd be far more inclined to just get a 351W instead. We had no intake for this unit, so the customer and I agreed ahead of time to use a "Performer" figuring it would fairly close to original. Pretty easy to hit 400 HP while keeping it 'cruise friendly'. This will be backed up with a 4 Speed Top Loader. I saw an OLD Hot Rod mag build with a 500 Holley 2bbl, 350 hp. I'm planning to use cast flat tops, or if the block doesn't clean up until it's bored 0. Now if you're on a budget, and you're starting with a 289, heres an idea. I am building a stock headed "A" 289 in my 66' Mustang. From there, purchase the appropriate add ons (intake manifold, carb, headers) Dec 29, 2004 · Man is it nice to be back in a kinder, gentler VMF :: What I meant to ask was, using 289 iron heads and block, what realistic HP could I expect to gain by porting/polishing/gasket matching, oversized valves, radical cam, hydraulic lifters, stroking to a 331 or better, single plane intake, large carb, long tubes, 2. 060" over I've got a set of cast dished 0. 53 60 ft all motor. Shoot to make it peak at 7000 and redline at 7500, you'll save a lot of money and have a longer lasting engine. Dec 16, 2009 · i was really happy with one of my 289's it had a Comp Cams factory replacement hipo k cam a set of mildly ported 68 302 4V heads with 1969 351w 4V valves, performer manifold port matched, Holly 600 DP and repop hipo K exhaust manifolds and that little thing made 306 hp at the rear wheels in my 63 falcon hard top with T5 trans and 3. The car has been stored for a couple of years now so I'm ready to start fixing it up. Dec 20, 2012 · Ford rates them 400hp at 6000 rpm, but you can rev higher if you reduce the power like 67Coug. cobraautomotive. 91:1 dynamic ratio, Holly 650DP Oct 10, 2010 · (the heads are capable of flowing more than your carb does and it is more than adequate for your 325 hp 302) 66 Mustang Coupe. engine dynoed just south of 500 HP. heads (some work done to them, well actually a lot of work done to them). So google search "289 Ford buildup" and variations and you'll find a lot of stuff on line. I need some help. 90 or higher to get it rolling. I want the biggest cam I can run Nov 19, 2020 · Stock 1965 289 block bored . I think I may go that route because my build goal is to have a street/daily driver that I can take on the freeway. Nov 22, 2013 · I'm as old school as it gets so going to aftermarket heads was a tough one. The H-R title had something to do with advertised versus real Hp. Good luck! Oct 3, 2013 · By yesterdays standardstodays standards thats around 150 hp. 21 , just a little more effort , not like 1. 030 bored 289 block with roller chained timing set turning a Melling Rv grind cam. With all the changes and broad choices of what to put in for performance, I would like to know your rec-ommendations for building it -pistons, heads, cam, intake, and carb. 325hp is only 1. 25 pistons, and a pair of factory #3917215 "oval" port heads. 650-700 dp carb air gap intake , done Apr 8, 2015 · 289 street build recommendations Jump to Latest 17K views 16 replies 3 participants last post by madScientist Apr 9, 2015 Mar 10, 2002 · 300-325 hp from a 289 is not hard to do. They can be ported but 400hp is a far cry from what they were designed for. Dec 20, 2012 · Don't build a high revving engine with those thingsyou'll be disappointed. The C6 - 289 heads have smaller combustion chambers than the C8's. Later on, the carbs, distributor and timing were tuned and the new dyno resulted in 340 RHWP (~400 HP at the flywheel) '66 289 block . May 18, 2023 · Yea I see the trend. 00. I've built several of these engines for customers and all have been pleased. 8 rear, 5 lugs, and coilovers. Oct 28, 2011 · There was a guy on here who was involved with a multiple-mechanic build that ended up costing 20k plus. Using a similar but more modern grind cam would yeild better Dec 21, 2012 · Don't build a high revving engine with those thingsyou'll be disappointed. A late 5. 6 ratio roller tipped rockers I was thinking of having the block decked . -Matt Dec 11, 2010 · Problem is that if you build a 289 to make power at 7000 the low end response is going to be awful. Was not based as per advertising, nor inuendo. 60 exhaust valves, custom Elgin cam by Dema Elgin, internally balanced RPM crank (289 2. Jan 6, 2005 · Ported 289 heads with 351W sized valves sounds good to me (IMO cheby valves are too much for a 289). 5/16), put in screw in studs, & hi rev valve springs, you can turn up the revs for more HP. Keep the compression at about 9. May 25, 2017 · Rated at 271 hp and 312 lb-ft of torque, they command premium prices, especially in fast-back guise. 006/cc. May 17, 2004 · If you want to spend the money you could check out www. So superior to what you can do wasting time porting / prepping original iron 289 heads and spend less money in the process. I wouldn't spend a penny on the C4, however, its a museum piece. You can buy a quality 302 or stroked 302 (331, 342 etc. Aug 13, 2007 · Shelby GFJD-6250-B cam (. Made 400 hp by 6,000 rpm and a peak of 430 hp by 6,900 rpm. Alternatively, I could have the heads decked down . You will need to use 93 Octane gas. If you scoff at that figure, please realize that a 289 2bbl in a stock configuration in a good state of tune will only barely put out 140hp at the rear wheels, so it makes sense that a 289 hi-po is getting close to 60hp more over that. Ford 302 Hi performance build, can we squeeze more than 400 HP out of our modestly built 302Let's find out! This is part one where we focus on the block Apr 25, 2004 · I've got three sets of heads, C6 - 289, C8 - 289, and some as yet unidentified 302 heads that came off my **sick** truck motor. Aug 11, 2006 · Even the 289 hi-po didn't break 200hp at the rear wheels on a manual transmission car. Feb 1, 2010 · 65 mustang fstbk, pump gas street friendly Camshaft Innovations cammed . 2. . Any suggestions would be greatly appreciated. 365hp, 4spd Toploader, sub-frame connectors Shelby drop, suspension tuned for slalom and hill climb Mar 21, 2013 · What we were handed was an all-original 396/325 HP oval port unit. But you'd probably be money ahead to replace the heads. Once you work the rods & make sure they are sound, put in the bigger bolts (3/8 vs. from a fairly stock 289 with stock valves. Not really enough to make a big difference in power between the two. Jun 22, 2010 · I'll just post a 289 combo that yielded 375 HP on an engine dyno and 315 RWHP on a chassis dyno. I'm not looking for peak HP, but more so a durable little block that pulls strong to redline, say 6000-6500rpm max. 0 roller short block with good heads and cam will make 300-325 at the wheelsif you want to see close to that your short block will need a big cam Nd more compression Sent from AutoGuide. Aug 27, 2010 · It was a few years back, but H-R magazine ran a dyno on common Ford engines of the era and found the maximum Hp to be around 150-160 on cited. 030 over stock crank and rods with ARP hardware Forged pistons 10:1 compression May 25, 2010 · The Ford 289 Engine Specs Unfortunately this does not include the cam specs, but I'm sure they can be found online somewhere. Thanks, Cherrypony93 Jun 1, 2013 · I pulled the 289 out of my 65 mustang and put in a 351W last year after the main bearings went bad and now I'm starting to rebuild my 289 for a future project. Shelby was getting 306 HP from his hopped up version. Mar 17, 2015 · Hello all, I am new to the forum and I am sure this has been discussed many times over, but here it goes. M. Jul 25, 2002 · Using the great flowin' iron Roush heads,I feel your 289 will make the power with 10-1 comp. 060 over, stock 289 crank, 289 rods with ARP bolts and probe forged pistons. 8 rear gear. Nov 9, 2024 · How To Build A 480+Horsepower 289 Ford V8 - Part 1: Required Machine Work & Block Prep Feb 7, 2015 · 289 build R-Dog, yes, very much worth rebuilding. 350 hp is only 1. ), Cast crank, 3/8" rods, cast 10. not bad for stock heads huh. 12 at 122 mph and 1. 300-325 HP is doable, over that you're getting more than a bit 'racy' and along with the C4 it won't have a lot of low-end torque. 50s @ 103mph. 8L Engine build - Hey Everyone, I'm new to this Forum, anyways, I bought my first truck in January this year, and I noticed it's a bit sluggish, it's not tired, but it's not ballsy either Jun 11, 2010 · as the title says its a 289 with stock heads (thats what the class makes you run. 289nate on this or other mustang forums has a 430 HP 289 with a T5z and 4. You can get these numbers with carful parts Mar 17, 2015 · Hello all, I am new to the forum and I am sure this has been discussed many times over, but here it goes. Big block ford crate engines are also available in 289, 302, 332 stroker, 347 stroker, 351W, 408W stroker, 418W stroker versions. Feb 25, 2011 · Stock . They ended up getting something like 524 horsepower out of a 289 k-code engine. 508 lift, 289 degrees duration, 70 degrees overlap) Offenhauser dual quad intake sporting dual Carter b series AFBs 38 degrees of advance Find the specs on the cam and use an equivilent carb setup, and count on 345 hp at 6 K, 306 ft lbs of torque at 3500 rpm. 56 gears behind it. A Wieland Stealth or PerformerRPM intake, and 600cfm carb would do great. 013 stroke. 030 over with all the stuff mentioned above including ported '66 heads is right at the 400 mark. 38 to make 400 fwhp. The heads that were on the old 289 I had worked over when I did the motor in 01, with a little more lift and duration than the old hypo cam and it ran 13. Oct 1, 2001 · The hot 289 two-barrel shown here made an impressive 352 hp at 6,700 rpm and 316 lb-ft at 5,000 rpmon 87-octane gasusing a sensible combination of parts and preparation. You don't need a roller cam either. I had wondered as to why certain engines were not as hot as others were. Of course you add about 100lbs overall as well. Dec 6, 2014 · 1987 - 1996 F150 & Larger F-Series Trucks - 95 F250 5. Make sure they are a good match. May 24, 2008 · FORD 302 BUILDUP I've found a 289 blockand a 302 crank and rods for my 66 Mustang, I would like to build this Ford engine to make about 350 hp. Street/strip toy. I am going sniper EFI, T5, 8. 5 which is 433hp. May 25, 2010 · The Ford 289 Engine Specs Unfortunately this does not include the cam specs, but I'm sure they can be found online somewhere. I think he can get there with the 289. This motor will be put in a 93 LX Coupe. But if you're shopping for aluminum heads, keep chamber size in mind. Feb 2, 2019 · In your truck, a 302 will be a bit small. The 289 HiPo in my 67 GT350 had a big cam in it. You can't have your cake and eat it too. Example: a friend with a 289 . I have a 1967 289 block I would like to make 450 - 500 HP with no power adders. Jan 4, 2014 · I'm as old school as it gets so going to aftermarket heads was a tough one. Oct 5, 2004 · Might be a little more work but you can build a milder engine with the same hp output as a more advanced 302. 005 to help offset the compression loss from the bigger heads. 5 cc head chambers, RPM I-beam rods, 12. 060 over 289, face plated T5. I would like it to be at least 300hp at the flywheel but I am on a budget for this build. Its only 13ci,a 302 would need 1. 060 over pistons. 90 LX 5. Looking for input on heads/camshaft, with build specs as follows: 289 stock crank and rods Late Model 302 Block OEM hydraulic lifters Apr 8, 2020 · Early small chamber 289 heads, especially the ones WITHOUT lumps in the exhausts, are sought after by some as an easy way to make compression. 030 to a ~56cc chamber. Sorry about the hijack Big L! Looks like a pretty stout 289 build. 018 intake, 1. The engine has to be able to breath and achieve a higher RPM HP curve (stock 289's max hp was 4400 RPM) Cam and heads are your base. The odds are good that he has a 3. 11. So why couldnt you get 300-325 flywheel HP easily with a 302 and ported 289 heads with good valves ?? Feb 1, 2010 · 65 mustang fstbk, pump gas street friendly Camshaft Innovations cammed . The price goes up a lot trying to get to 8500 rpm. Intake is a AirGap with a 600 Holley vac sec. Feb 18, 2003 · You most cost effective way to build a 289 is to not. That's about 325 hp. performer rpm or weiand stealth intake, comp cams xe274h cam, tri-y headers, 525 road demon carb, and a set of windsor jr or afr 165 heads, and you should be very close. 875 stroke) , +18cc pistons with 61. The 302 parts could be cheaper and more readily available. 8,000 sustained rpms and 500+hp 289's! 65 mustang fstbk, pump gas street friendly Camshaft Innovations cammed . I want the biggest cam I can run Sep 5, 2022 · Hey everyone, I’ve got a ‘66 C-code coupe with an Edelbrock 500cfm carb, factory 4bbl intake, stock headers, straight dual exhaust (no h-pipe), pertronix ignition, C4, and 2. 79 rear gear. Take your original 289 heads and use 1969 351W intake and exhaust valves in them. So my goal is to make at least 300hp at the fly wheel and keep the budget at $1000. Talk about big $$$$ cars, these guys work on everything Ford under the sun. Well I found out that the guy also has a 67 289 for sale and I know with a 302 crank and rods you can make a 302 out of a 289. I am new to this forum. 289nate on this or other mustang forums has a 430 HP 289 with a T5z Dec 10, 2020 · The head can be milled to 58 or less easily , . 5:1, and use a Ford Duraspark electronic igniton, and a Comp 270S or XE268H (the 280 is a bit big for a 289, and an old design). Get an AOD, and use the wide ratio 4R70W planetaries. Besides a few more cubic inches, it will give you better compression ratios, especially if you find a set of GT40 heads. 5" exhausts, aftermarket Nov 20, 2007 · Of course, it's a 302 rather than a 289, but an equaly equiped 289 would not be far behind (5% if it makes the same amount of hp/CID) So, make that 302 a 289 (-5%), put it on a chassis dyno (-15%) and you end up with 324 hp. They had an original 289 Shelby Cobra on the lift when I was there. I would get a good forged piston for the 289, rebuild the stock crank and rods, afr 165 heads, custom solid flat tappet cam, victor jr intake, nice 650-750 cfm carb, good headers and spin it up to 6500-7000 rpm and you should get your 400hp. PAW sells a 351 stroker (427 ci) kit for around 3000 - if you want to build your own. 0L-based 302 and give the smaller 289 some love. May 17, 2009 · In their lobby,they have a picture & build specs of a big block with twin Paxton Superchargers. 55 gears. ) this is more like just a refreshing of the engine but I took some pics along the way, thought you guys would like to see something different and how to make some decent power with stock heads. Nov 14, 2005 · Hello. 32 hp per ci,a 289 would need 1. Your 289 came with 54 or maybe even smaller chambered heads, and a 289 doesn't like a head with a large combustionchamber. Heads are stock 302-2V with some mild port work and a pair of long tube headers. 00 or 2. Jan 8, 2018 · Ford’s 289 High Performance V-8 introduced in 1963 and first available as a Mustang option in 1964 is a high-revving, peppy Ford V-8 with a factory rating of 271 horsepower. , very easy to do. 125 hp/ci. The following are our best selling turn key engines for Ford: a Ford 289 New Stock Crate Engine - 300 hp a Ford 302 Modified Crate Motor - 325 hp a Ford 332 Modified Stroker Crate Engine - 360 hp Dec 8, 2003 · I'm thinking about doing a build on the 289 for my '66 since I'm out of college now and actually have some money. com. 8:1 static ratio, 9. If so that will have to go to a 3. Lowest we pulled it on the engine dyno was 2,800 rpm where it was already making 274 lbs/ft. 100% daily driver. I'm thinking in the 325 HP range as well, and it would be nice to get around 370 ft/lbs of torque as Plovett calculated! May 13, 2018 · The only reasons I’m suggesting this are because Ford made a lot more 302’s then 289’s. I love the sound of a high winding small block at 7,000 rpm and I'd like to build one for this May 18, 2019 · '67 289 engine block, World Products Sr. I’ve got an extra set of ‘66 C60E heads (with the tight oval pushrod holes, stock rockers, no thermactor Jun 7, 2022 · With the stock HP advertised at 210-225 HP (2 or 4 bbl) you're looking at a 50% increase in HP. Considering the test is an advertisement and that the engine lacks some accessories and a full exhaust as well, the Aug 11, 2006 · Remember that Shelby ford was getting 271 HP from the 289 in 67 with no porting polishing, a 4brl and a 'hot' solid lifter cam. ) or a 351 or one of its strokers (up to 427 inches) for around 3500 out the door. Those 289's can put out some serious horsepower for Jun 30, 2008 · 7200 rpm. I want to see who has had success with simple bolt ons to make the car a little more fun to drive. So yes, it's possible. I'm thinking in the 325 HP range as well, and it would be nice to get around 370 ft/lbs of torque as Plovett calculated! Apr 8, 2015 · comp cams 31-110-5 (specs to the hipo 289) RPM dual plane manifold Edelbrock 600 cfm 4barrel carb Tri-y headers 1. com Free App Nov 20, 2020 · With all that being said, the best bet seems to be building a sort of "modern" HiPo 289. fosbanjldnblgzbvorjliijxsbiyugnuetdthteitgzjlkpddimictpugkwrkdktwtsuqlsnttfzlhsxnvsb