'93 Penske/Chevrolet F-Indy

[Drago]

I’m intended to start a building of the ’92 Senna’s test F-Indy Penske/Chevrolet. This test was held in the late ’92, Arizona, particular circuit.

First, a doubt: someone could tell me if the model tested (Penske PC-22) already had the Chevy 265/C engine (that will be the ‘93 season’s engine) or still the Chevy 265/B?

I already Googled for reference photos but without success. Can anyone help? Perhaps pictures of your personal album? Or, someone suggests a forum that specializes in F-Indy?

Thanks.