So I posted this question in my build thread but I figure I will have better luck finding an answer here. I was going to buy a Borg Warner S256SX turbo with a 0.83 a/r divided T4 housing but I have a turbo already.
I'm wondering whether I should just keep one of the turbos I have to get me up and running. This setup I'm building right now is essentially getting the car up and running but I want to build a proper motor for it, upgrade my MS and put a different turbo in there later on anyway. The turbo I currently have is an old-school NOS Garrett 60mm turbo, effectively the predecessor to the current twin scroll 60-1. It has the RB style 2-bolt inlets and outlets on the compressor side, a .60 a/r compressor housing and the divided T4 1.15 a/r turbine housing with provision for a 3" dump. What are opinions on running this on a stock motor M20b25? It seems a bit too big to me but also don't really feel like buying another temporary turbo when I have a couple of these laying around. Any experienced turbo-ers have any thoughts?
I'm wondering whether I should just keep one of the turbos I have to get me up and running. This setup I'm building right now is essentially getting the car up and running but I want to build a proper motor for it, upgrade my MS and put a different turbo in there later on anyway. The turbo I currently have is an old-school NOS Garrett 60mm turbo, effectively the predecessor to the current twin scroll 60-1. It has the RB style 2-bolt inlets and outlets on the compressor side, a .60 a/r compressor housing and the divided T4 1.15 a/r turbine housing with provision for a 3" dump. What are opinions on running this on a stock motor M20b25? It seems a bit too big to me but also don't really feel like buying another temporary turbo when I have a couple of these laying around. Any experienced turbo-ers have any thoughts?
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