We hear it all the time, that cam profile, intake design or even head porting is for a naturally aspirated motor and doesn't work well on a turbo combination. Is this the reality or simply a crutch ...

Let's face it, the only people who don't love boost are people who haven't tried it. Okay, maybe the "everyone" part is a bit of an overstatement, but there is certainly no denying either the ...

After a handful of naturally aspirated mods, we just couldn't wait any longer before subjecting Mini Mouse (our 4.8L LR4 test engine) to some positive pressure. Mini Mouse has been built to ...

COMP Cams has released a new upgrade camshaft kit designed specifically for iron block General Motors 4.8L LS V8 engines running an aftermarket turbocharged setup. COMP Cams says its new Stage 2 LST ...

LS swaps are a dime a dozen, but one thing that we don’t see often is a big old GM V8 engine in a Mercedes-Benz. That’s why this Tennessean’s project caught our eye, featuring a grey market 1984 ...

The fourth-generation Cutlass Supreme embodies the Malaise Era’s drought of exciting cars. Oldsmobile even offered a V8 diesel back then, a mill that suffers from woeful reliability issues and poor ...

We hear it all the time, that cam profile, intake design or even head porting is for a naturally aspirated motor and doesn't work well on a turbo combination. Is this the reality or simply a crutch ...