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SU Petrol Pump

Posted: Thu Oct 01, 2015 8:59 am
by 100BUR
Is the SU petrol pump suitable for a tuned 1293 engine? (Stage 2)
What is a good alternative?

Is the rear subframe still a good place to mount the pump?

I was wondering about relocating to the boot , but considering my car will be used mainly in the summer months the pump should not be exposed to the environment for any degree of time ....

Thanks

Re: SU Petrol Pump

Posted: Thu Oct 01, 2015 12:36 pm
by mini63
Should be fine if its rebuilt but otherwise a 'facet' solid state type pump is a good alternative. They need isolating to 'shut them up' though as they buzz all the time when working.

Re: SU Petrol Pump

Posted: Thu Oct 01, 2015 12:53 pm
by 1071 S
A standard SU was fine dealing with 1330/100 hPa

Cheers, Ian

Re: SU Petrol Pump

Posted: Thu Oct 01, 2015 12:54 pm
by 1071 S
A standard SU was fine dealing with 1330/100 hp.

Cheers, Ian

Re: SU Petrol Pump

Posted: Fri Oct 02, 2015 8:58 am
by minimans
If you use an alternative pump make sure it's a low pressure type but the SU will do the job. Unless your boot is sealed from the interior I'd leave the pump where it is

Re: SU Petrol Pump

Posted: Fri Oct 02, 2015 9:03 am
by mk1
Where originality is not an issue I always swap the original SU for a facet pump. Mount it on big rubber buffers where the SU one came from & all will be fine for years.

M

Re: SU Petrol Pump

Posted: Fri Oct 02, 2015 9:17 am
by 100BUR
Thanks for all the replies