Valvebody shift quest??

The 1UZFE EGR Delete Kit is available for sale here.

new big400

New Member
I recently did the valvebody upgrae on my GS4 and have an is this normal question.I understand the increase in line pressure and the hard engage from P to D but my question is on the shift my 2-3 shift is very hard.I mean really really hard.Ive been told this is norm. but sometimes it shift soft and sometimes it hammers into gear.Anyone have any experience with this I just want to be sure before I do some harm.Thanks
 
I also have this experience initially and wasnt used to it. I can really feel the shift and really dislike it initially but now i am used to it and it felt really good when WOT acceleration. My valve body was modified by IPT. John did a great job on it.
 
Thanks for the info.I dont mind the hard shift I just needed to know it was normal.If im in the throttle when it shifts it feels great but if I let off right before the shift it is very hard.Does this sound like yours?
 
Its better now for couple of reasons.

1. The pressure is stablized or the system is broken in

2. I am used to the hard shift.
 


Back
Top