hi coupe, 30 degrees that is hot . sounds like we have your climate and you have ours , currently in south west australia it has been raining heavy for afew days and temp between 7 deg at night and 20 deg during the day our winter . Red dog was crumpled back to the front posts of the rollcage located after the a pillars , motor and box pushed through the firewall and centre turret . but learnt a lot about setting up and modifications to jags . try useing a fan , but keep it away from the weld sheild . be good regards