Use the following car and parts to beat the Crinale:

Soldat Raggio - Machine Class 1

Engine - Druaga

Nitrous - General Resource - Normal Charge

Tires/Suspension - Astaroth - Grip + 2

Plug in - Slipstream Booster (unlocked by getting 100Manufacturer points from Dig Dug)

Even with these settings, beating the Crinale can be extremly difficult unless you master the ultimate charge technique. Learn where he uses his Nitrous, dont worry about what level of charge it is. You should be fine with 1 until the end.

Coming around the final few corners, hit it with a double Nitro or triple Nitro boost depending on how many tanks you have filled. Get around him, and you've got him. I finished him off in about 3 tries with these settings.