Ok these are 190cc AFR heads
2.02/160 valves
Ported By hand with a 5 angle valve job, but not a comp. Port job

It says they were flowed with an AIR HORN ???? dont know what that is

but heres the numbers

Intake Exhaust

98.5@100 107
157.9@200 147
211.6@300 189.9
255.8@400 210.3
274.8@500 223.8
284.2@600 237.4
293.7@700


Any thoughts or comments would be apriciated

 

Those are badass #'s for 190cc!

Dunno what an air horn is, but I'd assume it's like flowing with a pipe. Those are very good exhaust numbers as well.

I sold a well ported set of 190cc AFR's (came out to 193cc when done. The intake cfm was a bit less, but the exhaust is inline with what mine woulda been when flowed with a pipe. Mine were more of a street port though, as there was still some room left on the intake since the exhaust is somewhat more important in a blower app. Either way, your low lift #'s are great. Who did your porting?

 

Thank for the comments the car runs great just was cerious on to what they flowed like compared to lt4 heads or stock lt1 ported. My heads are as well have more room left on them to port, as i said it wasnt a comp port job just a basic hand port/5 angle valve job.
Belive it or not just a local guy here in maryland has done a good amount of lt1 work and is a 1 man shop. Advanced Valve in Hyatstown maryland.
i'm looking into going turbo next year and getting rid of the heads most likely will go with 215 raised afrs and Accel(victor junior style intake manifold) that should do just fine

 

Same with the guy who did my old ones. I bet a lot of people would be blown away if they found out how many lesser-known porters are out there who can produce outstanding work.

 

ttt