Quote:
Originally Posted by mrrwill
Alright folks
In the new year I've d3cid3d im going to buy a vts engine. Ive found a breakers yard who say they usually sell the engine and parts, ready to run for around £250.
I dont know that much about engines yet... they bloke said tjey are guaranteed working. When i take a look at the engine what things should i be checking to make sure im not buying a pup?
The plan is to keep the vtr box on the car too.
Is there a big difference between the output of a vtr and vts engine?
Also... apart from an extra 8 valves and more power, are there any real differences between a vtr and a vts?
Cheers
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With no disrespect meant, what are the motives for your change? I ask because normally people want more power or they have a good shell they wish to keep, but you sound unsure what you'd even be getting.
There are a wealth of engines that drop in easily enough, the TU5J4 is the VTS / GTi lump and is 120bhp / 16v. It works best in conjunction with a VTS box, as the gearing is shorter and more suited to acceleration than the VTR box, which is pretty long. There are shorter boxes still, XSi, Rallye etc but these hold a premium and aren't ideal for road use really.
There is also the TU5JP4 and the TU5JP4S, but I won't muddy the waters there yet.
Concerning simply swapping a TU5J4 in, this will be the simplest choice most likely. What you need will depend on your car, I'm assuming VTR as you mention the gearbox.
If it's an earlier single plug car, it will be easiest to find a single plug TU5J4 engine and engine loom.
If it's a later 3 plug car, it will be easiest to find a 3 plug TU5J4 engine and loom. You can tell the difference by checking the ECU, earlier cars are a single large plug, the later ones have 3 smaller square plugs.
If you have a running VTR, you will need:
Engine
Engine Loom and ECU
EITHER - Immobiliser, pickup ring and key / ignition barrel from the donor car to swap into yours, or an unlocked ECU,
Can use VTR box but VTS better choice
Ideally fuel lines from a VTS for the fuel return, unless your VTR has one.
That's basically all you need to do the simplest conversion. You'll remove your engine and gearbox, take the gearbox off, fit it to the VTS lump, replace the engine. The engine loom will connect to the car loom if you get matching age (single / 3 plug) and with either the unlocked ECU or immobilser, key and barrel, you'll basically be away.
VTR's have rear disc beams like the VTS, and you can use the VTR driveshafts etc.