AFR Heads

9secRR said
What is exotic? Offset rockers are just offset rockers… period. Nothing exotic at all.

I’ve ran W2’s since 2009. Never had a leak.
What’s the big deal with offset rockers? Are they special? I don’t get it.

Headers are headers. Either LA or W2. If the W2 head has both exhaust bolt homes LA headers do work. I ran LA headers for years with W2 heads.

What custom stuff?

I wasn't calling out w2's for being leakers. But w5s are.

I was calling out w2's for being cast iron.

Love w2's. But they ain't modern head by any stretch. And they require a lot of special parts to make work.

PLUS...you still gotta port the snot outta them to get big power.