Avenger Cylinder Heads in Anaheim, CA: anyone know about them?

[69 Mach I]

Originally Posted by mstngjoe

I figured it would be in that area.

I don't have any personal experience with the Avenger folks.

Have you had a dyno on your current combination? What is the combo exactly? Cam, carb, tranny, gear etc.

Any time slips?

Personally, I like to look at bang for the buck and what it is I want to achieve.

I wouldn't out of hand dispute their claim on the hp increase......but much would depend on your current output.

I am at 325 rwhp behind a c6 auto which should equal 415 hp at the fly. I had had some timing issues and was running very rich but those problems were corrected and I picked up 25 hp just like that.

I corresponded with Total Engine Airflow who told me that they had seen the same engine make 30 hp more at the rear wheels compared to RPM Performers so I would definitely see some power by either getting AFRs, ported TF Track Heats, or to a lesser extent, porting my RPMs. I figure if I have the power in my engine, why not?