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Message: <blockquote data-quote="ProjectMongoose" data-source="post: 806153" data-attributes="member: 13763"><p>ya when i pulled the spout the timing was at 25 not while the spout was on. i started playing with it again today cause i was gettin mixed answers on how to set the fpr on base. anyway the fpr at idle is about 35psi if i pull the vacum line off then its about 45. i set the timing at 15 adv. and the car runs better this way. but i have noticed the problem still there. at about 75% of the gas pedel down it runs without any surges or gives. once i hit 100% it surges and jerks not hard but noticeable. while driving if i left of the gas while in gear the rpms start to drop the exhaust changes like its supose to do but once i ease the gas pedel at no matter what the pressure of my foot it does the same surge and jerk motion as 100% but goes away in seconds and smooths out as long as i dont press the gas to the floor. ok that is the best i can explain. no i havnt tried to clean the MAF yet nor have i tested the TPS. this is where im at as of now and i thought i would update it.</p></blockquote><p></p>