Review GTM Stage 2 Supercharger
#18
I ended up paying certain portions throughout the whole process and made a few changes along the way. Thanks to Hill's for being extremely open minded like they always are and letting me make last minute decisions; gauges, exhaust, tune. I can tell you it's a lot less labor than a twin turbo setup. The hardware costs are similar between a stage 2 supercharger and stage 2 twin turbo, but you pay less down the road in labor costs.
#21
I ended up paying certain portions throughout the whole process and made a few changes along the way. Thanks to Hill's for being extremely open minded like they always are and letting me make last minute decisions; gauges, exhaust, tune. I can tell you it's a lot less labor than a twin turbo setup. The hardware costs are similar between a stage 2 supercharger and stage 2 twin turbo, but you pay less down the road in labor costs.
#28
Registered User
does it through you back in the seat like a turbo or does it just build gradually , I have owned a turbo car and been in a gt500 supercharged but it didn't wow me. Just trying to get a good feel before i drop some serious loot.
#29
It throws you back, but it's not overwhelming. I figured I was going to get sh*t for gas mileage, but it's actually in the mid 20s on the highway and about 14-15mpg cruising the city at slight load.
Methanol in two weeks, can't wait!