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yep fred from pro trans did the box for me i think its gonna be a big difference especially with the trans brake neva used one .. has anyone here used a trans brake whats it like...

Edited by campbell
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the hardest thing about using a transbrake is getting used to not hitting the brakes when you hold it flat but its easy

just get into stage hold the button until you hit the right boost or rpm

i leave the line at 5000rpm with 10 psi boost

any questions pm me

put a boost gauge and 5" rev tacho close to ur steering wheel so u can c it straght and clear. I have 3 speed in mine. 1st u switch your transbrake solenoid on, hold the button then rev it to 5,000 or something, boost will hit 15-18psi. leave the button then you'll get "quickest launch ever". dont hold that button for too long, 5-6 sec max, other way u will cook ur trans. get a big trans cooler !, and dont press it again when you launch, your trans will go back to reverse and brake ur auto internals. autos are jsut like a tune and engine, you need correct stall size to suit ur turbo, and cam and then retune it to match everything... very hard man. You bought the best auto for drags, good luck

Love the sound of the T51R, always have and probably always will :P

As for being the quickest, I'm not sure about times but there was an R33 running a factory-capacity RB25, making 795rwhp getting around Brisbane, was built by Hardcore before they ceased operations and had NIS33 on the plates. Also, 40RCD (now TRY09) might be worth checking too, I don't know if it still runs an RB25 bottom end but last time I saw it, it was running some very decent times. It was definitely 2.5 litre when it was running mid 10's, and I'm fairly sure it was still 2.5 when it broke into the 9's too, but I don't know about now :)

Best of luck ;)

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