50 posts - 26 authors - Last post: Jun 3Displacement: 4.8 L (4807 cc, 293 ci) Horsepower: 285 (212 kW) @ 5200 rpm. Torque: 295 ft lbf (398 Nm) @ 4000 rpm. Bore: 3.78 in (96 mm) .

19 posts - 6 authors - Last post: Nov 11, 2009ENGINE: Liters: Cubic I: Bore: Stroke: Rod Length: Comp: LR4 4.8 293 3.780 . LR4, 4.8L 255@5200 285@4000 '99 Silverado 270@5200 .

25 posts - 16 authors - Last post: Jul 28As long as you can fit something into the same-sized 5.3 bore. . . Yes to the manual. . 4.8L - 96 mm bore, 83 mm stroke. 5.3L - 96 mm bore, .

Jump to L‎: 4.8 L. The Vortec 4800 is a small block V8 truck engine. Displacement is 4.8 .

What is the stroke length and bore diameter of a 4.8L Vortec LR4? ChaCha Answer: It has a 96.01 mm bore and 83 mm stroke. It also pro.

6 days ago – The bore lengths were designed for maximum stroke, while still providing . The 4.8L crankshaft is an iron crankshaft with 2.1” rod journals and .

10 posts - 7 authors - Last post: Aug 4, 2007Well I am curious as to weather or not a 4.8L bore/storke kit exists. I was looking around on ebay and i didn't see anything. I want something .

Mar 18, 2011 – Gen III stock stroke cranks were 83mm (4.8L truck) and 92mm for both . Another issue with LS engines is making sure that your bore size is .

7 posts - 4 authors - Last post: Feb 5, 2006Well the 4.8L bore= 3.779 x stroke= 3.268. The 5.3L bore= 3.779 x stroke= 3 .

Apr 1, 2005 – The 5.3L engines had a longer stroke than the 4.8L, but they .

Bore and stroke was 3.3125 in (84.14 mm) by 3.75 in (95.25 mm). . . It was used in Chevrolet trucks, displaced 292 cubic inches (4.8 L) and produced 115 hp .

Aug 4, 2007 – The 4.0L engine has a 3.411" stroke, 3.875" bore, 6 cylinders, and a . with the 3.895" stroker crank is increased to 294ci (4812cc or 4.8L). .

3.779" bore combinations 3.268" stroke: 293.2ci or 4.8L (Stock 4.8L combo) 3.622 " stroke: 325.0ci or 5.3L (Stock 5.3L combo) 3.819" stroke: 342.7ci or 5.6L .

18 posts - 3 authors - Last post: Jan 26, 2010stroke is the difference. they're both a 93mm bore. but the 4.8 has an . The L33 is an example and the its pistons are 4.8l piston, same part .

3 posts - 2 authors - Last post: Oct 21, 2002Just the bore Joe. The 5.3L, 5.7L, and 6.0L all have the same 3.62" stroke. 5.7L has a 3.90" bore vs the 6.0L 4.00" bore. 5.3L and 4.8L have .

The 4.0L engine has a 3.411" stroke, 3.875" bore, 6 cylinders, and a . Displacement with the 3.895" stroker crank is increased to 294ci (4812cc or 4.8L) . .

what is the bore and stroke of the 4.8,5.3,and6.0. . Correction on the 4.8L stroke: its 3.27" <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" .

It was built from 1966 through 1969. It has a 3.75 in. bore (95.25 mm) and 3.28 in. (83.31 mm) stroke. The base 290 CID (4.8 L) 290 produced 200 to 225 hp (149 .

11 posts - 9 authors - Last post: Aug 2Hot ticket would be to combine a cheap 4.8L motor, a used LS1 5.7L block and .

Bore was 3.9375 in (100 mm) with a 3.625 in (92 mm) stroke. . displacement to 291 cu in (4.8 L) was made for 1955 by increasing the bore to 3.72 in (94 mm). .

The 5.3L (roughly 324 cubic inches) combines a 3.78-inch bore with the 3.62- inch stroke shared with most of the LS family (4.8L shares common bore with a .

On the truck side, iron-block engines have included 4.8L and 5.3L versions, as well as . 4.40-inch bore centers (like the original small-block) . . the same iron block with 3.78-inch bores as the 4.8L, but with a longer stroke , (3.62-inch)crank. .

12 posts - 6 authors - Last post: Mar 18So ou could bore the 4.8L and add the LS/5.3 crank and rods. As well as find a set of 243/799 and mill them alittle to make it higher CR. .

Variants of this engine are available in displacements of 293 cid (4.8L), 325 cid . 5.7 liter (350 cid) with a bore (3.898 in) and stroke (3.622 in); Bore spacing: 4.4 .

Nov 19, 2009 – Topic: Chevy 4.8L V8 Engine-vs- Chevy 6.0L V8 Engine . Electric engines don't have bore and stroke, but they do have hp and torque. .

Displacement is 4.8 L (290 cu in) with a 96.01 mm (3.78 inch) bore and 83 mm ( 3.27 inch) stroke. It is the smallest of the Generation III Vortec truck engines and .

Bore and stroke was 3.3125 in (84.14 mm) by 3.75 in (95.25 mm). .

1 post - 1 author - Last post: Aug 17, 20064.8L crank stroke (3.268") 4.8L rod length (6.275") 6.0L block bore (4.000") Yields approximately 327 cid with a HUGE rod/stroke ration of .

7 posts - 6 authors - Last post: Jun 18, 2005[Archive] 5.3L heads on a 4.8L? Technical Department. . 4.8 and 5.3 have the same bore, only the stroke is different. 4.8 Bore x stroke: .

20 posts - 9 authors - Last post: Mar 5, 2009The 5.3L, 5.7L, 6.0L, and 6.2L all share the same critical dimensions except .

13 posts - 8 authors - Last post: Jul 28, 2009. one is to use the 4.8L block and 6.0L crank as the factory does which . the 4.8L stroke which is the large bore short stroke version. .

9 posts - 3 authors - Last post: Mar 3, 2008Displacement is 4.8 L (293 in³) with a 96.01 mm bore and 83 mm stroke. It is the smallest of the Generation III Vortec truck engines and was the .

10+ items – Displacement, Bore, Stroke . +.080 4.8L, 3.955, 3.895 .

45 posts - 25 authors - Last post: Sep 20, 2008EDIT: 4.8 is 3.27 stroke. A LS1/4 block (3.9" bore) on a 3.27 (4.8L) crank would be 312.35 cubes, or 5.12L. Have fun with the piston/rod combo, .

20 posts - 7 authors - Last post: Jul 28, 2009Was looking at the different stroke/bores of the LSx engines, and noted that the 6.0 has a bore of 4.0, and the 4.8L stroke is 3.27. An old school .

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01-6-2011. Displacement is 4.8 L with a 96.01 mm bore and 83 mm stroke. It is the smallest of the Generation III Vortec truck engines and was the replacement .

All three engine sizes (290 cu in (4.8 L), 343 cu in (5.6 L), and 390 cu in (6.4 L)) share . In addition to the largest bore and stroke, the 390 cu in (6.4 L) AMX 390 .

51 posts - 24 authors - Last post: Feb 27Because I noticed how cheap they are, I entered the 4.8 L bore and stroke. What I saw was a nice flat torque band going from 3000-6000 rpm, .

20+ items – . 4.8L V-8 FlexFuel, 5.3L V-8 FlexFuel (LMG), .

7 posts - 4 authors - Last post: Jun 8, 2008My question sparks from seeing plenty of people swapping out the 4.8/5.3 to the 6.0 and I figured if a simple rebuild with bore and stroke were .

Aaron Q For Cummins Rod Length, Bore Spacing, and 6.7 Bore and Stroke. Dwight Southerland . . 12-4.8L, 85.5, 60.0, 0.000, 0.000, 1.4250, -. 12-4.9L, 83.0 .

Jun 26, 2011 – The 4.0L engine has a 3.411" stroke, 3.875" bore, 6 cylinders, and a . with the 3.895" stroker crank is increased to 294ci (4812cc or 4.8L). .

2 posts - 2 authors - Last post: Aug 25, 2009They use the same Bore but a 4.8L has a shorter stroke with a longer rod. LR4 4.8L=3.267 (83mm) Stroke with 6.275 rod. LM4/LM7 5.3L=3.662 .

Internals. The 4.8-liter has a 3.78-inch bore, a 3.27-inch stroke and an 8.8-to-1 compression ratio. . How to Change Antifreeze on a 2003 Chevrolet 4.8L Engine .

Displacement is 4.8 L (4807 cc) with a 96.01 mm bore and 83 mm stroke. It is a de-bored and de-stroked cast iron version of the LS1 small-block from the .

17 posts - 9 authors - Last post: Sep 26, 2007I'm thinking they might get rid of the 4.8L and 5.3L in favor of a 5.4L to replace both. That would be the 6.2L (4.065) bore and 4.8L (3.27)stroke. .

3 posts - 3 authors - Last post: Jun 26, 2006i have a 2002 Chevy Silverado with a 4.8L Vortech V8 i was just woundring what the bore and stroke is, how many cubic inches it is and what .

For a 4.8L stroker (4759cc or 290ci), 60 thou overbore pistons and a custom billet 3.98" stroke crank are required. If a custom billet 4.06" stroke crank is used, .

Dec 18, 2008 – Displacement is 4.8 L (≈293 cu in) with a 96.01 mm bore and 83 mm stroke. It is the smallest of the Generation III Vortec truck engines and was .

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