Gm 12 bolt vs ford 9 inch
WebDec 19, 2007 · Apparently a 9" rearend is about 30 lbs heavier. To me that puts the interest in a 12 bolt, then there's the strength of the 9" that gives interest there, and then there is the third carrier that is a big interest to the 9", but robbing 2-3% more power than a … WebJan 2, 2008 · A 12 bolt is 8.875"; a Ford 9" is exactly that. A slight strength advantage to the Ford. Due to pinion position in relation to the ring gear, a Ford 9" uses slightly more HP to …
Gm 12 bolt vs ford 9 inch
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WebDec 11, 2024 · 9-Inch High-Pinion vs Low-Pinion How to Measure and Replace 9-inch Axle Seals. Ford 9-Inch vs GM 12-Bolt. Friday, October 9, 2024 ... WebSep 19, 2024 · A Ford 9˝ has a ring-gear diameter of, you guessed it, nine inches, closely followed by the 12-bolt at 8.875˝, with the Mustang rear at 8.80˝. Another strength consideration is pinion-shaft diameter. Here, the 8.8 Ford and the GM 12-bolt are identical at 1.625˝ and in fact, they use the same pinion bearings. Five-Lug Axle Swap
WebFord 9.75" Ford 10.25" / 10.5" Ring Gear Diameter: 9.75" Ring Gear Diameter: 10.25" / 10.5" Pinion Diameter / Spline: 1.970" / 31 Pinion Diameter / Spline: 1.940" / 31 (37 - 2011 & newer) Ring Gear Bolts: (12) 12mm x 1.25 RH Ring Gear Bolts: (12) 1/2"x20 RH Cover Bolts: 12 Cover Bolts: 12 Carrier Breaks: None Carrier Breaks: None GM WebSep 23, 2024 · Note that A-body models with 8¾-inch axles use a 5 x 4-inch wheel bolt pattern, while all others use a 5 x 4½-inch pattern: There were several different rearend housing widths used on these models. All measurements are from brake drum to brake drum: 1966-'72 A-bodies 57-1/8 in. 1962-'63 B-bodies 58½ in.
WebMay 15, 2024 · Something not many people know or consider is that a 9 inch ford takes more horsepower to turn than a GM 12 bolt due to the design. Depending on the engine … WebGM A-Body Complete 9" Rear End Packages. GM B-Body Complete 9" Rear End Packages. GM F-Body Complete 9" Rear End Packages. GM G-body 78-87 Complete 9" Rear End Package. GM Chevy S10 82-04 Complete 9" Rear End Package. GM Tri 5 55-57 Chevy Complete 9" Rear End Package. GM Truck Complete Rear End Packages. GM X-Body Nova …
WebNov 2, 2013 · 12 Bolt is 8.875" and I have done some research into what rear is the most efficient, and I some real world testing the S60 lost 2.6 to 2.7% more wheel power than a ford 9" and a 9" can be as much as 3% worse than a 12 bolt or 10 bolt. Also if you want a real hard 60' car the lighter all the componets are the better its gunna 60 foot.
WebOct 5, 2024 · In terms of power loss, the 12-bolt has approximately 2-3 percent less parasitic loss than a 9-inch because of the pinion location, sometimes called the hypoid centerline. … bug report in androidWebApr 25, 2007 · If it is a 9" it has a drop out gear carrier. I believe an 8.8 is a later model Mustang rear that is built more like a Chevy 10 or 12 bolt with a cover on the rear. The … bugreports are deprecatedWebStandard Gears & Pro Gears Dana / Ford / GM / Mopar; Rear End Application Guide; Ford 9 inch torque specs; Gear Ratio Calculator; Order Forms. Axle Order Form ... the GM 12-bolt (ring gear) rear end is desirable because the ring and pinion do not mesh as deeply as those of the 9-inch. Since the pinion of the 12-bolt rear end is driven by a ... bug report not answered hypixelWebJun 18, 2024 · The GM 12-bolt is one of the strongest rear differentials that GM produced, which can be a great addition to any performance project. The only problem is that the 12-bolt was not as heavily produced as the 9-inch Ford. The 12-bolt was made from 1964 until 1972 and was designed to be durable enough to withstand the torque of the big block … bugreport read terminated abnormallyWebJan 17, 2008 · A Ford 9-inch has a ring-gear diameter of, you guessed it, 9 inches closely followed by the 12-bolt at 8.875, with the Mustang rear at 8.80 inches. Another strength … bug report on android phoneWebApr 29, 2013 · The Moser 12 bolt housings are stouter than the originals. The 8.5" 10 bolt housings are around for decent prices. Add a 30 spline Eaton and good axles and you have the strength of a 12 bolt. Depends how much HP you are building +/- slicks as to using welded tubes or weld on ends/C clip eliminators. Apr 29, 2013 #10 H Hard 8 New Member … cross dressing and makeover serviceWebDec 26, 2024 · This can be a real catch-22. For example, the 10-bolt is light and pretty efficient at getting power to the ground. However, that’s because its ring gear is only 7.5-inches in diameter, compared to the 9-inch or S60, which are 9- and 9.75-inches, respectively. This obviously adds some weight, but increases strength exponentially. crossdressing bars in new hope pa