Ok I just picked up a close to brand new Goerend trans with full billet everything. The guy at Goerend said that the triple disc torque converter which is a "15 left blade" if I recall correctly might be alittle tight for my setup. Since I have BD twins he said I might need to go a bit looser with the stall to give the twins some time to spool.

Question for you trans guys should I change or have a different torque converter sent or keep what I have?

I won't be towing or sleding. Just everyday driving with occasionally drag strip and monkeying around town. The list of mods are in my sig.

 

Think youll be good with the 15L blade. Im running a 900/400 in one of my customers trucks. Its one of his. Its the next tighter one in daves line and it has no problem lighting a big S400 single (cant remember specs) so twins shouldnt be a problem.... Best bet is to call and talk to Dave or one of the guys and see what they recomend.