Time for some PROGRESS!
Before I was comfortable using it any more after the drive home, and despite a full recorded service history (and because that's how I roll) I replaced the water pump and complete cambelt and roller setup. Seem to be doing a lot of these lately! To anyone who's familiar with Ecotecs, this will be familiar sight:
The belt is a tight buggr to get on, so it spends a fair amount of time almost on, between brews. The cam locking tool isn't really needed, but someone bought me one years ago, so I generally use it. The best way to get it to go on is to set the bottom end a tooth out, so when the tight belt is slipped on and tensioned, it brings the bottom end back round true. Old belt looked OK but fairly worn, one of the rollers was a bit loose and rattley, pump felt OK really, but I fitted a new one anyway. A nice featue of the Mk4 is a handy drain in the radiator:
Doesn't really help as the block stays full and empties all over the garage floor when you knock the pump out. So the Mk4 has been pressed into daily service, carrying out the 100 mile commute three times now (I don't always have to go into 'the office') with no issues and about 32MPG.
We took it to PV, with the intention of basking in AC-cool lovelyness in the usual queues to get in or out of Pod. The queues were there alright, but as we know the the sun was not. Still it proved a quiet and smooth ride, clocking up just shy of 300 miles in two days. I was sat in the back on the way home, with Sharon belting the life out it. It sounded a bit more growly to me, but as it was my first time sampling the very spacious and comfortable rear seats, I wondered if it was just that. At PV I bought a pair of bonnet lifters, as we all know they're cool, but I decided I didnt like the chrome/ polished finish, and fancied the factory look. So out came some satin black:
Fitting was dead simple. As usual, the foam sealing wedges at the sides get in the way, but on a 'G' they simply slip off plastic lugs, so I've removed them for now. I'll get some spares from a scrappy and attempt to carve a radius out so they fit snug around the lifters when the bonnet is closed.
Sorted.
So whilst in the zone, I thought I'd investigate the exhaust. What I found, really, was a bodge. The back box has a nice flange (herr herr) joint, with the wire mesh gasket. This had all but disintergrated over time, as they do with the movement of the exhaust. Rather than simply renew the gasket, someone had simply wedged a load of exhaust putty in the gaps. Marvellous. This is all that remained of the gasket.
So out came the spanners. Although rusty, both bolts came out with no problems, and I cleaned them up with the rotary wire brush. Something rang a bell, and a quick look through the stores came up with this:
Perfect! This is for the front flexi join of a 8v Mk2/3 Astra I think. The back box itself is in very good nick except the flange (herr herr) and the pipe, so I cleaned them up (I had to chisel off the remians of the putty!) and had another squirt with the satin black:
I knew I'd won by this point, but it's still worth a pic:
I did paint the other pipe too after the pic. A quick test drive proved the Mk4 was once again near silent. Well chuffed!




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