Long story short last year I had a 3.47 pulley on a vortech v2 SCI pushing 8 psi of boost and a cx racing a to a intercooler I believe 27 x12 x 3 dimensions 3 in 3 out.
This year I changed to a 3.33 pulley went 10 psi of boost and changed to a tread stone tr1235 a to a intercooler I believe 27 x12.5x3.5 dimensions 3 in 3 out.
Problem is I only gained 16 hp what's the problem here I though I would gain at least 25 to 30.tuned by lidio at alternative auto I've attached both dyno sheets. Please tell me if you see anything thats off.forgot to add I'm on stock bottom end but car only sees less than 2000 miles a year
Sent from my SM-G950U using the svtperformance.com mobile app
This year I changed to a 3.33 pulley went 10 psi of boost and changed to a tread stone tr1235 a to a intercooler I believe 27 x12.5x3.5 dimensions 3 in 3 out.
Problem is I only gained 16 hp what's the problem here I though I would gain at least 25 to 30.tuned by lidio at alternative auto I've attached both dyno sheets. Please tell me if you see anything thats off.forgot to add I'm on stock bottom end but car only sees less than 2000 miles a year
Sent from my SM-G950U using the svtperformance.com mobile app