hot starting.......NOT!
Posted: Fri Sep 01, 2017 9:16 am
Hi all...posting this in general cos I'm not sure wot the problem is....
so.....mot day for elan......started easily, drove to mot staion [4 miles] ..no issues...temp not above 75 [ewp fitted].....parked up.....tester ready so started up and waited by ramp.........tester called away to phone, so car left to tick over for about 10 mins....noticed temp had climbed to 90, so turned on fan.....temp stopped climbing but after a couple of minutes, car cut out and would NOT restart......car pushed onto ramp and underside inspection completed......temp back down to 75 so tried restart, which it did but lumpy....changed plugs, and it started, just, but only firing on two......so turned it off...
fed up, paid bill, chatted to tester for a while, thought about dreaded breakdown truck, but tester wanted it out of the way, so with temp back down below 70, giave it just one more chance.....started ok [firing on all 4 and I hadn't swapped plugs back].....pulled away, drove home without issue or incident.....
back story..
car has always been a problem starting when hot in my ownership [4 years] and sometimes to my acute embarassment but usually ok after cooling down for a few minutes ...the reason for recently fitting an auxiliary electric fuel pump...
PO had fitted 'aldon electronic ignition'.....any views on its reliiability?
I have replaced coil [btw only slightl warm during the 'incident], distributor cap, rotor arm, new plugs [BP6ES], carbs [dellortoes] just professionally serviced.....
tester/mechanic suggested a timing issue......is it time to dig out the strobe light?
any advice /suggestions welcome!!
thanks in advance
fred
so.....mot day for elan......started easily, drove to mot staion [4 miles] ..no issues...temp not above 75 [ewp fitted].....parked up.....tester ready so started up and waited by ramp.........tester called away to phone, so car left to tick over for about 10 mins....noticed temp had climbed to 90, so turned on fan.....temp stopped climbing but after a couple of minutes, car cut out and would NOT restart......car pushed onto ramp and underside inspection completed......temp back down to 75 so tried restart, which it did but lumpy....changed plugs, and it started, just, but only firing on two......so turned it off...
fed up, paid bill, chatted to tester for a while, thought about dreaded breakdown truck, but tester wanted it out of the way, so with temp back down below 70, giave it just one more chance.....started ok [firing on all 4 and I hadn't swapped plugs back].....pulled away, drove home without issue or incident.....
back story..
car has always been a problem starting when hot in my ownership [4 years] and sometimes to my acute embarassment but usually ok after cooling down for a few minutes ...the reason for recently fitting an auxiliary electric fuel pump...
PO had fitted 'aldon electronic ignition'.....any views on its reliiability?
I have replaced coil [btw only slightl warm during the 'incident], distributor cap, rotor arm, new plugs [BP6ES], carbs [dellortoes] just professionally serviced.....
tester/mechanic suggested a timing issue......is it time to dig out the strobe light?
any advice /suggestions welcome!!
thanks in advance
fred