Just what is a modular engine??

------------------
99 F150, 4x4, SC, ORP, 3.55, 4.6l, auto

 

Anybody going to answer this one?

------------------
99 F150, 4x4, SC, ORP, 3.55, 4.6l, auto

 

They are engines that share parts
sourt of like common building blocks

 

A modular engine is one that is so similar to another that they can be run down the same assembly line.

The 4.6, 5.4, and 6.8 are modular engines because they are all assembled on the same line. Very few of the parts are different between the three engines (ie, the V10 requires 2 more piston & rod assemblies than the V8, and slight differences in parts).


------------------
My first Baby:
2000 SC XLT Bright Red, 4.2L
5speed
K&N air filter
3" intake mod
16" perma cool electric fan
Jacobs DIS
best 1/4 mile: 17.1 @ 81.53 MPH
total MPG average to date 19.22

My Second (but most important) Baby:
Hailey Jean, born April 9, 2000

 

Having modular components lets FORD build engines on the same lines, (less cost to them since they purchase less machining/assembly systems). Since they share same components, they only tool up to make one piston rather than three different ones for example. Once again, it saves FORD money. Think how that must reduce the amount of service parts in inventory ! !

Believe me, these manufacturers will do ANYTHING to save money.

 

Thanks guys, just wanted to know.

------------------
99 F150, 4x4, SC, ORP, 3.55, 4.6l, auto

 

And you still hear of people with out of commission trucks waiting several weeks for parts on backorder. As you said, anything to save money!

------------------
My New Baby: 2001 F-150 XLT Sport 4x4. 5.4L, S/C, S/S, Bright Red, Dark Graphite Int., 3.55, Class III Tow/Heavy Duty Cooling, 4 wheel disc ABS, Overhead Console, Factory In-Dash CD, Remote Keyless Entry.

Mods: Westin Nerf Bars, Ziebart Rust Protection, Ford Bug Deflector, Ventvisors, Cabin Air Filtration

Future Mods: Superchip, Air Force 1, Spray-in Bedliner, and Retrax.

2000 Polaris Sportsman 500, Camo Green, 4x4, 499cc 4-stroke, independent suspension, shaft drive, 4 wheel disc brakes, etc.