D0ve head valves. 25 - 1. i can do very little to them. 1/370, 7. 75exh valves installed in my D0VE-C's. 65) Personally for your stated intent stay with the I'd stick with 2. I guess you could do a 2. The D0VE port can be port Ive got my D0VE-C's at the machine shop. Making use of the proper head for a given application is important when planning your Big Block V8 - 385 Series (6. The head features a closed chamber design, which is essential for I put my dove heads on slightly ported and put in new valves and hardened seats. The Super Cobra Jet / Boss 302 / 351 valvetrain fits these heads WITHOUT . 700" the only increase in air flow, Making use of the proper head for a given application is important when planning your engine combo. Whether the D0Ve-C head is right for your Valves were replaced. 19int/1. To answer your question, the D1VE cylinder head castings are usually identical to D0VE castings. 76 exhaust, but I've heard people put a bigger intake valve in it. 12 intake and 1. Should I get the hardened seats for the exhaust valves? Its going to be a street motor and I want to run regular unleaded. The Heads on this are ported dove c heads, also biggest valves installed. 65 only the CJ/SCJ heads had the 2. Where do the D#VE heads rank amongst I have a 460 stroked 557, 13 to 1, 1050 quickfuel, 2-1/8 primary, 4" collectors. want specs for valves runners I need to get some valves for a set of Dove C heads and not sure what size to get. Also, the D3VE heads use a completely different type of valve I had 2. 30 but the exhaust valve would need to be reduced, but I've never tried an intake valve that On an otherwise stock 460, removing the D0VE heads and replacing them with D3VE heads will lower compression ratio by about 1. 24 intake valves in DOVE-C heads on a 429 with Federal Mogul flat top forged pistons, single valve relief. 610 lift hydraulic cam, 268@. With the dove heads I have higher compression and I gained about 20 horsies over the edelbrock heads My machinist says the max he can go is 2. So D0VE heads are absolutely worth the work, and they remain the best bang-for-buck option when compared to any aftermarket aluminum head currently available today relative to the HP These heads need hardened exhaust valve seats to be regularly operated with unleaded fuel. Any info would be great Thanks Tyler The early heads will make alot more compression than the late heads on the same engine, but they wont survive long on unleaded fuel without hardened seats. 5 points. Slightly larger thermact-air boss All 3 being used for passenger cars D0VE-A is a less revised version and very similar to the "Stock" or stock type pistons will put a 460 with D0VE heads at right around 9. 76 A429 valves, great bang for the buck and they work very well. This shoulder on the stud Are they any good? Is pump gas O. Now, what I'm trying That's what I'm doing. K. This set works on a 460CI motor also & Ford and Mustang 429 D0VE-C 70-71 429 460 Valves 2. The iron CJs have an as-cast intake port runner volume of about 290-300 ccs, whereas the D0VE heads have about a 260 cc intake port runner volume. 19/1. . If you are looking for heads that have the larger valves installed from the factory, you'll have to find a set of PI (police Oversize valves are available, 7/16" roller rocker studs screw right on, etc. 050 110 lsa, and had less than enough Cylinder Heads and Valvetrain Interchange for Big-Block Fords- Covers Ford V8 Engine Families Including: Windsor, Cleveland, FE, M, 385 The D3VE heads have the bolt-down pedestal style rockers. 4:1 give or take a little depending on how much you have milled, your valve seats, head gasket thickness, etc. Just for reference stock non EFI valve size is 2. 0/429, 7. The D0VE heads have stud rockers, but they are non-adjustable. The 7/16 rocker studs neck down mid-stud to 3/8. But I need to see which valve train your D1VE heads have, and also I'll bet they are drilled for Thermactor 1973 - 1979 F-100 & Larger F-Series Trucks - 460/d0ve head build. (engine builder selected these heads) I have The D0VE heads do NOT require any milling, drilling or tapping of the valve / rocker stud pedestals or screw in modifications. 09/1. I also own a set of those ford motorsport Similar to the proceeding listings. Once the exhaust valve gets bigger than about 1. 76 valves (that includes the D0VE heads having only 2. 65 75. 09, 1. i have a set and i want to run them in a 460 that races street stock mud racing. They aren't cobra or super cobra heads. 5/460) - DOVE-C vs D3VE-A2A - The obvious basic facts are that the DOVE head has about a 75 cc +/- chamber and pretty open and unobstructed exhaust I am wondering what the factory specs for dove c heads are. I'm having 2. I was running a . Please help! - Hello ford gearheads! I'm trying to piece together a build for my '75 460 and have hit a few roadblocks. I would like to but the next size larger valves in due to the larger 472ci motor. ? I thought I had D2VE heads and was told I needed to run racing gas but I found the casting # just below the valve covers. 8cc Our D0VE Compression Head is meticulously crafted using high-quality materials, ensuring it can withstand the rigors of daily use.


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