Whats the Flow difference on the turbo / NA fuel pump?

[Datsrboi]

I could not find anything in the search other then they are different. Whats the flow difference between the Non turbo and the turbo Fuel pump? The so call bad ass shop that did my turbo swap long ago did not change the non turbo fuel pump to something stronger.

 

[suprra_girl]

according to the japanese epc ALL a70 7m's regardless of induction have the same fuel pump

1g's now they're a diff story lol

 

[drjonez]

according to the japanese epc ALL a70 7m's regardless of induction have the same fuel pump...

yes ma'am!

either way, you shouldn't be modding/stressing a 20 yr old pump anyway....

 

[Datsrboi]

Ohh hmm. Autozone had two different part numbers again.

My bad, Just making sure I have all the Kinks done right.

 

[Fletch124]

If i were you i would just get a MkiV pump.

 

[suprra_girl]

yea a 12 year old pump is better than a 20...........................

get a walbro lol

 

[Datsrboi]

Ok I did not search on this one but whats the stock flow for the MK3?

I might just get a walbro since I have one sitting around somewhere from my other toyota.

 

[Bigzavs]

no idea on the exact flow, but def not enough

 

[drjonez]

Ok I did not search on this one but whats the stock flow for the MK3?...

http://www.mkiiitech.com/forums/viewtopic.php?t=357

 

[3p141592654]

Prior to build 08/90 there are two fuel pumps (GTE 23221-50020 and GE 23220-70170)

After 08/90 it appears both use the same turbo pump.

 

[shaeff]

good to know. i had a huge arguement about this with some random guy on SF about a year ago. he said they flowed different, i said they didn't.

we agreed to disagree. i guess i was correct. (i had read it someplace before, but couldn't provide the link due to a computer crash at the time)

-shaeff

 

[Datsrboi]

So base on the two post up from this one prior to 90s model there were one pump but two different numbers for them?

 

[IJ.]

Prior to build 08/90 there are two fuel pumps (GTE 23221-50020 and GE 23220-70170)
After 08/90 it appears both use the same turbo pump.

Comprehension is an important skill to have guys