So I’m looking to start modding my 09 ctsv sedan , I was thinking about starting with e85 and pulley I have a air raid cai wondering what all I should get anything helps
Not to hijack this thread (although pretty soon the OP is going to be afraid to say anything else anyway, so it won't matter much). I did exactly what you said here. Started by printing out the first 60 or so pages of that thread, and reading through it while on a flight to buy my first V (also an 09, from another member). Then read up on as many other threads as I could. I came up with a plan that fits my current budget of about $5k. Since I have you all here now, can I get your $.02?Go through the following attachment to a sticky thread.
Nearly every permutation of mix and match in here along with corresponding HP that has been made.
Read signature and you will begin to notice the reoccurring combinations that dovetail into the following link.
2011 A6 Sedan 575 whp/598 tq (Dynojet - Approx 50 degree dry day) - 2.38" griptec pulley - 100mm idler - Green belt - Airaid - FAST 850 injectors - 160 t-stat - NKG plugs - Stock manfolds, B&B downpipes, Crushed pipe still there. No cats, 22" Resonators, Stock X pipe, Stock mufflers (QTP's for...www.ctsvowners.com