so i just swapped back to over to my stock tb and starting using an afc 2.0, adjusted the tables with the number zzp gave. but now when i rev the engine it seems like it want to die for about 10-15 secs like its losing power rpms drop to like 500 then catches and idles back to normal again. Didnt have this problem when using the ported tb(getting it powdercoated) Is this a sign of bad iac or tps. Cleaned everything since it had been sitting for few months maf seems to working okay ltfts between +-7
