i figured that,i just dont want to be spending like 600 every 6 months,id rather just do some little things here and there to get it going quicker,im no stranger to mechanicals,i can take engines apart,i work on cars for a living(older vw's,rabbit gti's,golfs,jettas,sciroccos(owned 2),so im quite used to the mechanical side of engine work,but these engines are very user friendly to me.