The only issue im having with my 1jz swap is a hesitation im having at 3200 rpms. The funny thing about this is when I down shift (say 3rd to second) and the rpms jump above this point its fine. I haven't gotten it tuned yet, and its reading really rich. What has my stumped is why up until 3200 and not 4000 on up? Im hitting 6 lds. of boost, idles fine revs fine until 3200 everytime. My mechanic thinks its my Map sensor, any suggestions? Thanks for the help.
My Mods are MPT70, SAFC2, Walbro 255, MK4 440s, FMIC
My Mods are MPT70, SAFC2, Walbro 255, MK4 440s, FMIC