i say get the Toyota. i like the reliability of the 3sgte. my friends dad has a 92 turbo w/ bolt ons and a turbo swap and the thing is a SAVAGE at the auto-x. however, your gonna get more power from your money w/ the camaro's lt1. For me, it all comes down to the uniqueness factor. I see mean camaro's every day where i live- hooked up turbo MR2s? never. All the ones i see are stock w/ gray-haired people driving them. oh yeah almost forgot. the mr2 is mid-engine....that fact alone does it for me. so nimble....