Oh the joys of restoration - crankshaft caps bolts torqued to 65 Ibs ft and then the big end caps - tighten them by hand first and with the torqued wench to 45 Ibs ft. Pistons 2 and 3 were fine but a couple of nuts on 1 and 4 didn't seem to be getting there.
I undone both to see if the treads were stripping but both looked ok, so started again and snap! With one bolt broken and the other with a hairline fracture - new nuts and bolts to order.
So with that setback and my finger getting colder, I continued with fitting the jackshaft in to the block and camshaft to the head.
3hrs

This is my record of the restoration of my 1977 Triumph TR7, I bought the car in 1983 for £1500. Over the four years of driving it I had got married, moved to a 110 year old cottage in need of renovation and given a new company car. The TR was parked in the garage (1987) at the end of the garden. I always joked saying "that one day I put it back on the road". Twenty-four years later (Nov 2011) that day has arrived - wish me luck.
Showing posts with label Jackshaft keep plate. Show all posts
Showing posts with label Jackshaft keep plate. Show all posts
Monday, April 1, 2013
Friday, January 25, 2013
Engine breakdown... pt13
Timing chain assembly and cover – I started by removing the crankshaft pulley, wedging the crank with a block of wood and undoing the large bolt.
By removing the remaining bolts I lifted off the cover and started undoing all the bolts holding the gear assembly, chain guides and timing chain tensioner. Using a allen key to remove the jackshaft keep plate I then slipped out the jackshaft.
I dropped some the bits into the ultrasonic clean which does a good job given enough time.
1.5 hrs (I had very cold fingers!)
By removing the remaining bolts I lifted off the cover and started undoing all the bolts holding the gear assembly, chain guides and timing chain tensioner. Using a allen key to remove the jackshaft keep plate I then slipped out the jackshaft.
I dropped some the bits into the ultrasonic clean which does a good job given enough time.
1.5 hrs (I had very cold fingers!)
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