These parts came from my 421 Ls2 build for my cts-v, each have approximately 2,000 miles on them,
Nick Williams 103 TB DBW Throttle body part# sd103bk, no issues, is the new version that supposed to be good to use in boosted and NA applications Asking $575
Fast 46Lb ls2 injectors Part #fst30462-8, asking $225
Nick Williams 103 TB DBW Throttle body part# sd103bk, no issues, is the new version that supposed to be good to use in boosted and NA applications Asking $575
Fast 46Lb ls2 injectors Part #fst30462-8, asking $225
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