-
đź’ˇ Fun fact. Whenever you start a thread, TCG Mechanic 5000 (our AI bot) will reply to you to start helping. It doesn't know everything and it will struggle with more complex questions but it can get the thread going and provide valuable information. You can choose to disable it prior to submitting a thread.
I am in the market for a 03-04 very soon and had a few q's about blower pulleys
- Thread starter LBSVT93
- Start date
2.76 and 2.93 are popular BilletFlow sizes. Throttle body money can probably be better spent elsewhere. You can send yours down to Stiegemeier for porting and get most of the gains for a fraction of the price.
I have an XCalibrator 2 that does the job OK for tuning. It stores 3 tunes plus the stock tune. There is an improved version out now. With a 2.76 BF pulley and a stage 3 ported blower, I just dynoed 497.8 rwhp. Ported blower is probably worth 30 or 40 hp of that so you can figure middle 400s with a pulley and tune.
I have an XCalibrator 2 that does the job OK for tuning. It stores 3 tunes plus the stock tune. There is an improved version out now. With a 2.76 BF pulley and a stage 3 ported blower, I just dynoed 497.8 rwhp. Ported blower is probably worth 30 or 40 hp of that so you can figure middle 400s with a pulley and tune.
