who knows a good place in WA to loosen a stally from 3250 to 4000rpm

[VYBR8R]

hey there guys, ive got a worked TH700 built by RVO in melbourne, its running a 3250rpm stall convertor and in talks with my tuner its recommended i loosen my convertor to 4000rpm to make the most of my cam. Anybody out there know where i can get this done cheaply as im feeling the burden of the global economy hahaha so far if i pay someone to do te job drive in drive out im looking at $1500, where as if i remove it myself it will only cost $450 from ALLFAST.

[VYBR8R]

further to that, has anyone ever dropped the transmission in a vy, if so how easy is it to tackle, whats the process involved, any advice would be great :-)

[Not_An_Abba_Fan]

The torque converter is a sealed unit, it can't be 'loosened'. The stall RPM is set when manufactured. Unless you have a bolted together adjustable one. There is only one place in Australia that manufactures them and he is here in WA, the rest come from the US.

[VYBR8R]

cheers mate, the term loosened was by mitch at wa performance, my understanding is you can change the pressure of the fluid, i spoke to ALL FAST they knew what i was talking about and quoted me $450 to do, depending on the make of convertor. All beyond my understanding. Speaking of US convertors i have my eye on a 4000 YANK convertor, i know a mate who runs one and swears by it.