C36 AMG, C43 AMG (W202) 1995 - 2000

C43 TO C50 swap

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Old Dec 7, 2019 | 04:31 PM
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1998 C43 AMG
C43 TO C50 swap


Need help from fellow Forum members find oil pump seized on my c-43 and I need to swap a 5 liter engine in the oil pumps are different the sprockets and gear teeth are two different sizes what can I do to overcome this

I have way more slack in this chain and I would like can someone please help
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Old Dec 7, 2019 | 04:55 PM
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Welcome! Nice looking AMG. Can you please restate your question? It is not clear to me. Please use shorter sentences. Thanks.
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Old Dec 7, 2019 | 05:00 PM
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1998 C43 AMG
C43 TO C50 SWAP

I'm trying to put a 5l engine into my c-43 and I found out that the oil pump has a different number of teeth on its gear
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Old Dec 7, 2019 | 09:27 PM
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Are you trying to use the original oil pump in the new 5L engine?

Can you use an oil pump from the 5L engine?
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Old Dec 7, 2019 | 10:01 PM
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1998 C43 AMG
C43 TO C50 SWAP

The oil pan won't fit on the car using the original oil pan from the 5l engine so I have to use the oil pan from the 4.3 L engine but then the pickup is in the wrong location...... and when I try to use the 4.3 L oil pump in the 5l engine the sprocket on the chain is smaller so I have excess slack in the chain I'm not sure if I should install it that way
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Old Dec 7, 2019 | 10:25 PM
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It sounds like you have an expensive engineering project on your hands. What was the decision making process to use the 5L engine?
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Old Dec 8, 2019 | 10:14 AM
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bone stock E55 AMG
moved to W202 AMG forum...
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Old Dec 8, 2019 | 10:39 AM
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1998 C43 AMG
No availability on 5.5 liter engines at the time and I was short on funds so I purchased a 5-liter instead
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