ok to make the job cheeper ,get one from a tvr tuscan ,still a tremec and these cars run alot of torque,but also alot of these boys run them in the tuscan challenge and some are cica 600 ponies,so do take the abuse,can be bought for £4 to £500 from tvr breakers,the only problem you will have is the gearstick is about 8 inches further forward,but this is easily rectified as you allready have a t5 box so unbolt the rear tail housing and bolt to the tvr box then your stick and g/box mount will be in the same place,also the t5 bellhousing bolts straight on so no hassles there,alot cheeper and alot stronger ,job done