Mark's 1G Winter Projects

[Mark Leasure]

I upgraded the snail, it’s a PTE billet wheel on my 42R! Should work great, I have heard that one of the Buick guys picked up something like 125 whp with the billet upgrade. It’s the same compressor wheel used in MAP’s Evo drag car. The old cover and cast wheel have turned into garage art. More to come later.