I recently put on 1.9 RR's and a ssic. At first I could not get the upper gasket from zzp to seal, after 2 gaskets leaking I finally just made my own gasket and no more leak. With the leaking gaskets my fuel trims were 20+ now that I fixed it my FT are all over. At idle they can go up to 14 and at wot they are + or - around 2. I have sprayed tb cleaner all over the engine and can't find any vacuum leaks anywhere. I took it to nyc last Friday and while in stop and go traffic the car would surge when I would just lightly touch the gas and sometimes it would stall. I have not been able to get it to do it again but it was pretty regular that day. Can adding the ssic and rockers change my trims that much or do you think I have another problem???? Thanks for any input.
Here is a scan http://www.scandepot.net/viewscan.php?pk=4912