mazdafvr
+1y
make sure u put the cam gear on right, if u just take # 1 spark plug out, u really don't need to remove the lower timing belt cover, just turn it till #1 comes all the way up.most have a mark on the crank pully anyway. to line up cam line up mark A or mark #1 (some are abc some are 123 on cam gear) to arrow on the distributor housing right above cam gear. your rotor button should point to the left under # one plug wire (9 o clock). firing order is 1,3,4,2. intake valves 1 and 2 will be all the way closed, exhaust 1 and 3 will be closed. so these rockers will be sitting highest with motor at tdc. if your too lean, there are two mixture screws, one on drivers side of carb, one on passenger, both at the very bottom of carb, turn them clockwise 1/8 of a turn or so. chances are, your pretty close if it ran good b4. mine will sputter a lil if its too too lean.