hey guys i just put another motor in my vl as mine shat it self just another rb30 all runs well but when i first start it up i cant rev it or it will just die. I have to wait for about 20 seconds them it seems to be ok. it also wont start on first turnover i wait for the fuel rail to fill up then i turn the key and it wont start till i try again after letting the fuel rail prime for the second time. any ideas ??? any help would be much appreciated