Should I or Shouldn't I...pistons and cylinders?, Can of worms? |
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Should I or Shouldn't I...pistons and cylinders?, Can of worms? |
computers4kids |
Mar 17 2008, 10:51 PM
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Love these little cars! Group: Members Posts: 2,443 Joined: 11-June 05 From: Port Townsend, WA Member No.: 4,253 Region Association: None |
I pulled apart my spare 75 2ltr down to the block (didn't split the case) that I'm planning on putting in my 75 project car. I also pulled the heads. My intentions was just to clean it up, do a visual inspection on the heads and re-seal the motor. I was going to take the heads down to our local machine shop to have them cleaned and if necessary a valve job.
I'm looking for some advice on whether I should remove the pistons, have the cylinders honed and new rings installed? Is this worth doing on these type of motors...or do most just buy a cylinder and piston kit? Looking at all the kits available make me wonder whether to go with the stock 94s or a big bore kit. I see Jake sells a stock Mahle kit for $284 and the big bore kits are between 3 and 4 hundred elsewhere. I have both stock injection and weber 40s...probably go with carbs. I don't want to split the case to replace the cam. So what do you think? (you can tell from my questions, I'm not much of a mechanic...but I like doing things for myself) |
VaccaRabite |
Mar 18 2008, 10:07 AM
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#2
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En Garde! Group: Admin Posts: 13,549 Joined: 15-December 03 From: Dallastown, PA Member No.: 1,435 Region Association: MidAtlantic Region |
Are the cylinders off the block?
Once you pull the cylinders, you pretty much have to pull the pistons, unless you have a more clever way then I do to compress the rings to get the jugs back on. Where you getting poor leakdown from worn rings? its a can of worms. A chain reaction. Pull the cylinder, and suddenly you find a reason to pull everything else apart too. Ask me how I know... Zach |
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