Ad
related to: gen vi 454 specs dimensions- Models & Specs
Compare Various Models & Specs
Browse Photos, Info, & Pricing
- Build & Price
Configure Your New Ford F-150
Choose Models, Packages, & Options
- Search Inventory
Search Across Local Dealers For
Your F-150 by Features & Options
- Pricing & Incentives
View Offers & Pricing by Model
Plus Other Local Offers & Specials
- Models & Specs
Search results
Results From The WOW.Com Content Network
The firing order of older big-block engines is 1-8-4-3-6-5-7-2 [62] while Vortec 8100's firing order is 1-8-7-2-6-5-4-3. Other upgrades of Vortec 8100 include a new 18-bolt head bolt pattern, longer connecting rods, different symmetrical intake ports, different oil pan rails, and the use of metric threads throughout the engine.
In August 1998, General Motors released the GMT800 generation of full-size pickups for the 1999 model year as the replacement for the fourth-generation C/K trucks introduced for 1988. The long-running C/K nomenclature was retired by Chevrolet in favor of a singular Chevrolet Silverado nameplate (as GMC had done in 1988 with the GMC Sierra).
A 400 cu in (6.6 L) small-block V8 in a 1975 Avanti II. The 400.92 cu in (6,570 cc) 400 is the only engine in this family; it was introduced in 1970 and produced for ten years. It has a 4.125-inch (104.8 mm) bore and a 3.750-inch (95.25 mm) stroke.
Power and performance were reduced. Engine offerings for 1971 included the 250-6, small-block V8s of 307 and 350 cubic inches; and big block V8s of 402 and 454-cubic-inch displacements. Horsepower ratings of those engines for 1971 ranged from 145 for the six to 365 for the RPO LS5 454 – all in gross figures. The LS6 454 V8 was gone forever.
Across its 18-year production, the third-generation C/K model line underwent several minor revisions. For 1981, the trucks underwent a mid-cycle revision. To accommodate the 1987 calendar-year introduction of the fourth-generation C/K for the 1988 model year, GM re-designated the third-generation C/K as the R/V series for 1987.
The standard engine was 350 cu in (5.7 L) producing 145 hp (108 kW) with a 2-barrel carburetor, with options for a 150 hp (112 kW) 2-barrel or 180 hp (134 kW) 4-barrel 400 cu in (6.6 L) V8, and a 230 hp (172 kW) 454 cu in (7.4 L) V8, except in California where a 155 hp (116 kW) 350 four-barrel V8 was standard. The 400 and 454 engines were optional.
Chevrolet specifications included both "gross" and "net ... (6.6 L) and 454 cu in (7.4 L) V8s were discontinued. ... 5.7 L Gen III V8, the SS and Royale came with a ...
The 400 cu in (6.6 L) version was the second, tall-deck "big-block" Olds. Two distinct versions of the 400 CID engine were made: 1965-1967 "Early" 400s used a slightly oversquare 4.000 in (101.60 mm) bore and 3.975 in (100.97 mm) stroke for an overall displacement of 399.6 cu in (6,549 cc). All the pre-1968 engines used a forged steel crankshaft.