Afr 205

[cucho]

This is my combo:
11.5 compresion
Hyd. Roller 236, 248 at 0.50 and 574, 595 lift
Victor Jr. Intake
750 carburator with a proform main body
1 3/4 Hooker Headers.
MSD ignition Sistem DIST and 6AL
C4 with and ATI converter 4200 stall by foot brake
456 rear end with 26 slick.

My car is running rigth now 11.50 with a cylinder heads World Roush 200(iron) with 2.02 and 1.60, and 60 cc. with middle porting 250 cfm at 600 lift intake and 190 cfm at 600 lift exhaust. So if i change to the AFR 205 with out porting job is gone a run more or if gone a stay where it is, the thing is that the AFR are for 347 project but for now im gone a put into my 306, because i sold the world heads. What u guys thing.