dtperformance
07-01-2007, 05:02 PM
Are the AFR 205 SBF PN1450 heads 202 or 205 intakes valves and does anyone know the exhaust size also thanks.
cboggs
07-01-2007, 07:10 PM
http://www.airflowresearch.com/
rpmengine
07-05-2007, 08:18 PM
The AFR 205 heads have a 2.08/1.60 valve configuration from AFR. I have put 1.625 ex in sets or 2.100 int. in sets. However you can not do both.