Can a Zetec engine be converted to a CVH?
Can a Zetec engine be converted to a CVH?
If the oil temperature falls below this engine wear increases rapidly. There’s a popular engine conversion available in the UK, called the Zee-VH. This involves combining the Ford Zetec engine block and crankshaft, and the Ford CVH cylinder head and water pump. Sounds strange? Well, its popular amongst the Ford Escort and Fiesta Turbo owners.
Why is the Ford Zetec on the back of my car?
The unit evolved into the Black Top unit The name Zetec is pretty confusing because it’s now used by Ford as a badge on the back to describe a level of trim. On top of this, there’s a smaller capacity Zetec – described elsewhere – plus, late Zetecs were made to look like the latest Duratecs.
What kind of engine does a Ford Zetec have?
On top of this, there’s a smaller capacity Zetec – described elsewhere – plus, late Zetecs were made to look like the latest Duratecs. Early, ‘Silver Top’ engines (with an aluminium cam cover) were fitted to Escorts from 1991 onwards, late Fiesta Mk3s and then the Mondeo.
Can a Zetec ST170 engine be transplanted?
The ST170 engine is basically a trick Zetec with a stronger bottom end and variable inlet cam timing. Some specialists say that the engine cannot be transplanted because the variable cam timing is controlled by the ECU in the Focus. However, one way of altering the cam timing would be to use the shift change lights output from an ECU for instance.
Are there any issues with the Zetec engine?
The Zetec is a pretty reliable engine and can last well in excess of 150,000 miles. But if there is one thing that crops up time and time again it is a poor idle. It can be so bad it can stall the car or cause the revs to hang at a bad moment for that.
If the oil temperature falls below this engine wear increases rapidly. There’s a popular engine conversion available in the UK, called the Zee-VH. This involves combining the Ford Zetec engine block and crankshaft, and the Ford CVH cylinder head and water pump. Sounds strange? Well, its popular amongst the Ford Escort and Fiesta Turbo owners.
The ST170 engine is basically a trick Zetec with a stronger bottom end and variable inlet cam timing. Some specialists say that the engine cannot be transplanted because the variable cam timing is controlled by the ECU in the Focus. However, one way of altering the cam timing would be to use the shift change lights output from an ECU for instance.
What should I tune my Ford Zetec E to?
Both the ST and RS engines were confusingly re-badged as a Duratec. As far as tuning goes, it’s simple to bring an 1800 up to RS1800 spec with Ford cams or Kent FZ1802 cams – you would need a 130bhp ECU though, or aftermarket re-mapping. A power boost valve will help eliminate the flat spot between 3,300-3,500rpm.
What should the idle speed be on a Zetec?
There are many vacuum lines around the Zetec engine. The plenum chambers can also chafe vacuum lines. Alternatively, you can also use a vacuum gauge and test. You should have a nice steady 17-20 psi vacuum at idle. Cure the leaks, cure your idle. Look here under plenum leaks. Idle Speed Control valve There is an idle speed control valve.
What kind of starter motor do I need for Zetec?
Starter motors are pretty straightforward as one from a Ford CVH engine (Lucas part number LRS707) will bolt straight on. You can also use one from a Pinto engine, although it will need a 14mm spacer between it and the engine to give the correct pinion throw.
Is there a Ford Zetec engine in the UK?
There’s a popular engine conversion available in the UK, called the Zee-VH. This involves combining the Ford Zetec engine block and crankshaft, and the Ford CVH cylinder head and water pump. Sounds strange? Well, its popular amongst the Ford Escort and Fiesta Turbo owners.
How to timing a Zetec engine step by step?
Zetec Timing how-to,step-by-step with pictures. IMPORTANT The ZX2 Zetec is a non-interference engine. This means the valves are not capable of touching the pistons at any time. If your belt breaks, there will not be any valve damage.
What kind of engine does a Zetec focus have?
The Zetec-E has “ZETEC 16v” on the bottom left, and the Zetec-R has a black plastic cam cover. The Focus RS and ST170 (SVT) are both Zetec-R engines, despite being branded Duratec. Production of the Zeta family lasted from September 1991 through December 2004.
What kind of spare does a Ford Zetec need?
It is a 5cm rubber T-piece that connects the engine block to the EGR valve and the Pulse air system. Due to the movement of these pieces it often splits and lets out vacuum, resulting in a bad idle and or stalling. Many Agents know about this item and it is one of Ford’s best selling spares for the Zetec. At £6, it is cheap.
When to change the idle on a Ford Zetec?
Ford says that it should be changed at 30,000 mile intervals but then they forget to mention that in their service guides and Haynes forgets it entirely. I am told it is very difficult to change. Symptoms of blockage are a decent idle when cold, which gets worse as the engine warms and then leads to complete stalling at working temps.
