Okay, starting to get a little confused here. Decided to do the 2.3 HO Throttle Body swap on my 2000, 2200. After doing some research I found a Throttle Body off an Olds 442. Figure I'm good because one write up a read (with pics) showed the exact TB I had and the guy said it was a direct swap and all I needed was a 'F' or 'T' fitting. Then I later discovered a pic off a different TB from a 2.3 that did not look like the one I got (am I correct in guessing there are two types - is the 95 2.3 TB physically different). Anyway, I then came across a write up by Event, who goes on explaining how the roller arm has to be modified to fit. Can anyone tell me for sure if the 2.3 TB I have from the old Quad Four will fit without any modifications (other than a 'f' fitting) on my 2000 Sunfire with the 2200 OHV engine. Oh ya ,and if you can answer this can you tell me what is best...keep the 2200 sensors or swap them out for the 2.3. Thanks.

Okay this is the longest I have ever had to wait for a response. Thought this one would be easy for most of the guys that visit this site... Anyone?

I dont know about this swap since im a quad 4 guy. But there are about 3-4 different quad 4 TBs. ALL 2.3L TBs are the same (all 56mm) so you could get an LO or HO tb and have the same size (56mm)



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overall, which is the most compatible with say a 98 LD9? (years and version: HO or LO)