SL/R129: 2002 SA dyno
275whp and 317wtq.
I would say this is pretty damn good.
This is a comparison VS my stock 2002 E55. Dynoed the day I bought it.
Last edited by eurochargedw210; Jan 8, 2023 at 03:26 PM.
Accounting for 15% drivetrain loss that would put you at about 323 HP at the crank. I think that is an incredible testament to how stout and well engineered these Mercedes engines really are, after 20 years and 175K miles it hasn't lost any power.
Accounting for 15% drivetrain loss that would put you at about 323 HP at the crank. I think that is an incredible testament to how stout and well engineered these Mercedes engines really are, after 20 years and 175K miles it hasn't lost any power.
Think same intake setup made 18whp on my e55. So I am sure this helped a lot. Made more torque than my stock E55 did. It definitely feels very strong. Also had perfect AFRs
Accounting for 15% drivetrain loss that would put you at about 323 HP at the crank. I think that is an incredible testament to how stout and well engineered these Mercedes engines really are, after 20 years and 175K miles it hasn't lost any power.
I want to 5.4 swap it. Headers, I would have to get built. Waiting on a guy to get back to me about a supercharger snout with an extra injector in it. And you can run 7psi make 100whp. Also might do me2.8 swap.
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they both make the same low end, but just so much more power after 4500 rpm.
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