Hi guys
Ive recently purchased a gq tb42s for a steal and as expected it has some gremlins manily,with cooling system,. Now the previous owner only ran it on gas and it was running shit house when I picked it up wouldn't rev past 3000 with out coughing and spluttering the viscous fan seized so never moved from off dead cold even after 75km drive home . So I've got it running well with a service and new fun hub but temp gauge will only move to a 1/4 max on hyw and goes down to cold around town. Now the problem is pressure , I can come out 12hrs later and go to open the radiator cap and it will burst and spay shit all over ya I've flushed to radiator and I'm putting a new thermostat in tomorrow but could anyone please give some advice on what else it could be
Thanks guys for any info and happy patrolling