diff --git a/eng/pipelines/coreclr/perf-wasm-jobs.yml b/eng/pipelines/coreclr/perf-wasm-jobs.yml
index ee36c3e41cff37..cf2b88f507c94a 100644
--- a/eng/pipelines/coreclr/perf-wasm-jobs.yml
+++ b/eng/pipelines/coreclr/perf-wasm-jobs.yml
@@ -118,7 +118,7 @@ jobs:
         logicalmachine: 'perftiger'
         javascriptEngine: 'v8'
         # For working with a newer sdk, and previous tfm (eg. 9.0 sdk, and net8.0 tfm)
-        additionalSetupParameters: '--dotnet-versions 8.0.0'
+        #additionalSetupParameters: '--dotnet-versions 8.0.0'
         collectHelixLogsScript: ${{ parameters.collectHelixLogsScript }}
         compare: ${{ parameters.compare }}
         onlySanityCheck: ${{ parameters.onlySanityCheck }}
@@ -145,7 +145,7 @@ jobs:
         logicalmachine: 'perftiger'
         javascriptEngine: 'v8'
         # For working with a newer sdk, and previous tfm (eg. 9.0 sdk, and net8.0 tfm)
-        additionalSetupParameters: '--dotnet-versions 8.0.0' # passed to ci_setup.py
+        #additionalSetupParameters: '--dotnet-versions 8.0.0' # passed to ci_setup.py
         collectHelixLogsScript: ${{ parameters.collectHelixLogsScript }}
         compare: ${{ parameters.compare }}
         onlySanityCheck: ${{ parameters.onlySanityCheck }}
@@ -169,7 +169,7 @@ jobs:
         runKind: blazor_scenarios
         runJobTemplate: /eng/pipelines/coreclr/templates/run-scenarios-job.yml
         # For working with a newer sdk, and previous tfm (eg. 9.0 sdk, and net8.0 tfm)
-        additionalSetupParameters: '--dotnetversions 8.0.0' # passed to performance-setup.sh
+        #additionalSetupParameters: '--dotnetversions 8.0.0' # passed to performance-setup.sh
         logicalmachine: 'perftiger'
         downloadSpecificBuild: ${{ parameters.downloadSpecificBuild }}
         perfForkToUse: ${{ parameters.perfForkToUse }}
@@ -192,7 +192,7 @@ jobs:
         runKind: blazor_scenarios
         runJobTemplate: /eng/pipelines/coreclr/templates/run-scenarios-job.yml
         # For working with a newer sdk, and previous tfm (eg. 9.0 sdk, and net8.0 tfm)
-        additionalSetupParameters: '--dotnetversions 8.0.0' # passed to performance-setup.sh
+        #additionalSetupParameters: '--dotnetversions 8.0.0' # passed to performance-setup.sh
         logicalmachine: 'perftiger'
         downloadSpecificBuild: ${{ parameters.downloadSpecificBuild }}
         perfForkToUse: ${{ parameters.perfForkToUse }}
diff --git a/eng/pipelines/coreclr/perf-wasm-prepare-artifacts-steps.yml b/eng/pipelines/coreclr/perf-wasm-prepare-artifacts-steps.yml
index 4f5a1113c3eb0c..10c6cdba7a618f 100644
--- a/eng/pipelines/coreclr/perf-wasm-prepare-artifacts-steps.yml
+++ b/eng/pipelines/coreclr/perf-wasm-prepare-artifacts-steps.yml
@@ -16,7 +16,8 @@ steps:
       cp -r $(Build.SourcesDirectory)/artifacts/bin/dotnet-latest $(Build.SourcesDirectory)/artifacts/staging &&
       cp -r $(Build.SourcesDirectory)/artifacts/bin/microsoft.netcore.app.runtime.browser-wasm $(Build.SourcesDirectory)/artifacts/staging &&
       cp -r $(Build.SourcesDirectory)/artifacts/bin/microsoft.netcore.app.ref $(Build.SourcesDirectory)/artifacts/staging &&
-      cp -r $(Build.SourcesDirectory)/artifacts/packages/${{ parameters.configForBuild }}/Shipping/Microsoft.NET.Sdk.WebAssembly.Pack* $(Build.SourcesDirectory)/artifacts/staging/built-nugets
+      cp -r $(Build.SourcesDirectory)/artifacts/packages/${{ parameters.configForBuild }}/Shipping/Microsoft.NET.Sdk.WebAssembly.Pack* $(Build.SourcesDirectory)/artifacts/staging/built-nugets &&
+      cp -r $(Build.SourcesDirectory)/artifacts/packages/${{ parameters.configForBuild }}/Shipping/Microsoft.NETCore.App.Ref* $(Build.SourcesDirectory)/artifacts/staging/built-nugets
     displayName: "Prepare artifacts staging directory"
 
   - template: /eng/pipelines/common/upload-artifact-step.yml
diff --git a/eng/pipelines/coreclr/templates/run-performance-job.yml b/eng/pipelines/coreclr/templates/run-performance-job.yml
index 794659045388c1..da4ccd0a72eedc 100644
--- a/eng/pipelines/coreclr/templates/run-performance-job.yml
+++ b/eng/pipelines/coreclr/templates/run-performance-job.yml
@@ -83,6 +83,7 @@ jobs:
       - HelixPreCommandsWasmOnLinux: echo
     - HelixPreCommandStemWindows: 'set ORIGPYPATH=%PYTHONPATH%;py -m pip install -U pip;py -3 -m venv %HELIX_WORKITEM_PAYLOAD%\.venv;call %HELIX_WORKITEM_PAYLOAD%\.venv\Scripts\activate.bat;set PYTHONPATH=;py -3 -m pip install -U pip;py -3 -m pip install urllib3==1.26.15;py -3 -m pip install azure.storage.blob==12.0.0;py -3 -m pip install azure.storage.queue==12.0.0;set "PERFLAB_UPLOAD_TOKEN=$(HelixPerfUploadTokenValue)"'
     - HelixPreCommandStemLinux: >-
+        export RestoreAdditionalProjectSources=$HELIX_CORRELATION_PAYLOAD/built-nugets
         export ORIGPYPATH=$PYTHONPATH
         export CRYPTOGRAPHY_ALLOW_OPENSSL_102=true;
         echo "** Installing prerequistes **";
diff --git a/eng/testing/performance/microbenchmarks.proj b/eng/testing/performance/microbenchmarks.proj
index 309be61ffdb8b8..556d4cfc7ddcb7 100644
--- a/eng/testing/performance/microbenchmarks.proj
+++ b/eng/testing/performance/microbenchmarks.proj
@@ -80,6 +80,8 @@
   <PropertyGroup>
     <WorkItemTimeout>6:00</WorkItemTimeout>
     <WorkItemTimeout Condition="'$(OnlySanityCheck)' == 'true'">1:30</WorkItemTimeout>
+
+    <ExtraBenchmarkDotNetArguments Condition="'$(OnlySanityCheck)' == 'true'">$(ExtraBenchmarkDotNetArguments) --filter System.Tests.Perf_*</ExtraBenchmarkDotNetArguments>
   </PropertyGroup>
 
   <ItemGroup>