Big Ends V8 engine in car ?

This site contains affiliate links for which LandyZone may be compensated if you make a purchase.
W

Willos

Active Member
Posts
521
Location
Huntingdon Cambs
I've just about stripped the engine down to basics to replace cam and head gaskets. All the valve gear is being replaced at the same time so hopefully no rattle from my block when its all back together.
The sump is off and I have new big ends and the bolts. Is it possible to do a good job replacing these whilst its still in the car or forget it. Its not knocking but I thought id replace them as its in pieces.
 
Willos said:
I've just about stripped the engine down to basics to replace cam and head gaskets. All the valve gear is being replaced at the same time so hopefully no rattle from my block when its all back together.
The sump is off and I have new big ends and the bolts. Is it possible to do a good job replacing these whilst its still in the car or forget it. Its not knocking but I thought id replace them as its in pieces.
Click to expand...

Entirely possible, look in "How to" section think Ant may have put a guide in there.
 
This sort of task should be performed outdoors, by candlelight, in near horizontal sleet.
It always is when *I* have to do it.
 
Yes Sir I'm now gearing myself up for a black face and dreadlocks from the oil drips
The only thing is I don't have a 12 bit 10mm socket so off to halfords for that. I've not ordered the mains yet. Where is the best place for these also the rubber gasket for the rear Island 4x4 do them for £35 ( 23 for britpart). Also a good chance to clean up starter motor that wouldn't look out of place on a 1930's barn find. Just hope I dont damage the rear oil seal or that's engine out job
 
Willos said:
Yes Sir I'm now gearing myself up for a black face and dreadlocks from the oil drips
The only thing is I don't have a 12 bit 10mm socket so off to halfords for that. I've not ordered the mains yet. Where is the best place for these also the rubber gasket for the rear Island 4x4 do them for £35 ( 23 for britpart). Also a good chance to clean up starter motor that wouldn't look out of place on a 1930's barn find. Just hope I dont damage the rear oil seal or that's engine out job
Click to expand...

Gearbox off or engine out for rear main.
 
Willos said:
Yes Sir I'm now gearing myself up for a black face and dreadlocks from the oil drips
The only thing is I don't have a 12 bit 10mm socket so off to halfords for that. I've not ordered the mains yet. Where is the best place for these also the rubber gasket for the rear Island 4x4 do them for £35 ( 23 for britpart). Also a good chance to clean up starter motor that wouldn't look out of place on a 1930's barn find. Just hope I dont damage the rear oil seal or that's engine out job
Click to expand...
No. 5 Main Bearing Cap seals (tee shaped ones part number LUN000010) can be had from Island 4x4....all my parts came from there.

As per the how to....crack off the cross bolts on the side a turn, and then just crack all the main bearing cap bolts by a 1/4 turn to take a bit of pressure off the crank....DO NOT loosen them all off else the crank will drop and knacker the rear crankshaft seal...and that is engine or gearbox out jobbie....

Pulling the No. 5 cap is a pain, again as per the how to I made a 'puller' to drive the cap out.

On replacement of No.5 you'll need a splot of sealant on the top face of the cap to seal (as per RAVE) and trim the bottom of the seal once the cap has been seated, as I found they stuck out a couple of mm.
 
Last edited:
Saintv8 guide in how to section very good. The 80deg turn on all the bolts is a pain especially if your on your back. I still have to strip out the starter motor and the drivers side engine mount to get to all the cross bolts. Grrrrrrr
 
Saint.V8 said:
Pulling the No. 5 cap is a pain, again as per the how to I made a 'puller' to drive the cap out.
Click to expand...

If you're doing the mains, and you want to borrow Saint's puller, let me know and I'll post it to you. I think I have it at the moment (don't I Ant?).

Might not get to you in time though, it sounds like you've already started.
 
MrGorsky said:
If you're doing the mains, and you want to borrow Saint's puller, let me know and I'll post it to you. I think I have it at the moment (don't I Ant?).

Might not get to you in time though, it sounds like you've already started.
Click to expand...
You do, it is the length of flat bar, two holes and some box welded (badly) to it!!

Can be seen in the How To!
 
Well the offer's there if you want it Willos.

Stands to everyone else too. I'm happy to post it and the crank pulley locking tool to anyone that needs it. Silly it just sitting in my toolbox if someone needs it.

There should be a page for people to list rare tools we're willing to share on here.
 
I've been talking to him about the valley gasket/ front timing cover job I've got lined up for the weekend…

I'll mention it to him, but I think he's already done his.
 
Saint.V8 said:
I do know PPSVogue(?) has been waiting for me to get our machinist to make one for him....pity is our machinist is first class, and everyone wants a piece of him, so it sits in a queue currently!!
Click to expand...

Hello Ant,
Yes, have done crank oil seal, managed to lock crank pulley with a rather large pair of stilsens, bit of a pain but they done the job.
Would still like a proper tool for the job and totally understand that your a busy man so am more than happy to wait for your man to make one.
Thanks Ant and hope all is well.
Paul.
 
You must log in or register to reply here.

Similar threads

MikeFl4
P38A Possible coolant in oil
Replies
9
Views
933
Datatek
Datatek
K
Is my RR Classic in EAS shutdown?
Replies
12
Views
857
kevleaper
K
Flossie
P38A Eas issues
2
Replies
22
Views
1K
Datatek
Datatek
Montyjohn
P38A A couple of queries about rebuild EAS valve block
Replies
9
Views
685
Grrrrrr
Grrrrrr
J
Classic LIGHT SWITCH ISSUES 1982 3.5 V8 RANGIE
Replies
13
Views
1K
Jim_P
J
Back
Top