Help needed, options/advice for a blown supercharged F20c engine
#11
what makes the f20c such a hard engine to rebuild reliably, out of curiosity?
thanks
#12
so so may we’ll have been oil starvation as the map had been in the car and tracked a few times for a couple years before I brought it.
#13
try integrastella but it wont be cheap or find a crashed car
watch the oil , watch the AFR, watch the temps
AJI tuning will remote remap for you
rebuild i would try the mad buggy dude or daytona but i dont know whether they would advise you to do it...
as said i think as low a miles, compression tested engine, a check of the tune, wideband, oil temp and pressure gauges..
good luck
rebuild i would try the mad buggy dude or daytona but i dont know whether they would advise you to do it...
as said i think as low a miles, compression tested engine, a check of the tune, wideband, oil temp and pressure gauges..
good luck
#14
Which car was it mate? I've bid on and contacted buyers for the last 6 months or so. Not the burgundy one surely?
#15
#16
That looked like a really nice motor, i was kicking myself when i missed the sale, you beat me to him by a day!!
Do you think foul play was involved? or just coincidence? I'm no expert with these cars but from plenty of reading, a second hand engine appears to be the way to go, rebuild just seems to carry many risks with lots of horror stories over the net.If you go for a later engine don't forget the crank end float issues.
Do you think foul play was involved? or just coincidence? I'm no expert with these cars but from plenty of reading, a second hand engine appears to be the way to go, rebuild just seems to carry many risks with lots of horror stories over the net.If you go for a later engine don't forget the crank end float issues.
#18
nothing makes it too hard, but good reliable engine building comes from tight tolerances, accurate measurements and most importantly; not rushing or cutting corners. The sleeves used in the F20 are a consideration if you have to hone etc, but if yours is ‘just’ a spun bearing you might get away with some work on the crank and not have to touch the bores etc.
I think a lot of the problems with rebuilt engines are down to less diligent builders.
#19
That looked like a really nice motor, i was kicking myself when i missed the sale, you beat me to him by a day!!
Do you think foul play was involved? or just coincidence? I'm no expert with these cars but from plenty of reading, a second hand engine appears to be the way to go, rebuild just seems to carry many risks with lots of horror stories over the net.If you go for a later engine don't forget the crank end float issues.
Do you think foul play was involved? or just coincidence? I'm no expert with these cars but from plenty of reading, a second hand engine appears to be the way to go, rebuild just seems to carry many risks with lots of horror stories over the net.If you go for a later engine don't forget the crank end float issues.
Thanks for the info dude, I'll look into the crank end float issues you mentioned, by the sounds of it its best to stick to the ap1 engine if i go down second hand replacement engine route.
I don't think the guy thought she was gonna go so soon i but feel like he knew the engine was going in that direction. Like maybe it was bruning alot more oil than used to which motivated he's decision to sell.
#20
From a ‘nuts and bolts’ perspective
nothing makes it too hard, but good reliable engine building comes from tight tolerances, accurate measurements and most importantly; not rushing or cutting corners. The sleeves used in the F20 are a consideration if you have to hone etc, but if yours is ‘just’ a spun bearing you might get away with some work on the crank and not have to touch the bores etc.
I think a lot of the problems with rebuilt engines are down to less diligent builders.
nothing makes it too hard, but good reliable engine building comes from tight tolerances, accurate measurements and most importantly; not rushing or cutting corners. The sleeves used in the F20 are a consideration if you have to hone etc, but if yours is ‘just’ a spun bearing you might get away with some work on the crank and not have to touch the bores etc.
I think a lot of the problems with rebuilt engines are down to less diligent builders.
Makes sense, thanks for the info pal.. alot to consider...