I use a LP, too, and Tekin Rs Pro, i put the esc with the tabs up and receiver in the same site fron Timmie, but fliped the transmision and the receiver is under top deck, is a Sanwa 411DS.
I run modified, with Nosram 4.0T motor, and with this mount the air pass over servo and receiver and cold the esc tabs.
The servo is a GM 807, normally i run with Low profile KO 4314, but i buy this in Schumacher page and i tested it, is cheap an run very well, but is big, are 15Kg , 0.06s, stronger.