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Engine Specific Info and Questions => IDI Engine => Topic started by: windsnob54 on April 28, 2007, 07:36:02 pm

Title: 93 vs. 97 AAZ
Post by: windsnob54 on April 28, 2007, 07:36:02 pm

Hi,

i have an '82 vanagon with a 97 AAZ and a 93 td golf. the golf pump is kaput and needs to be resealed.

can i put an injector pump from 97 on a 93 without major work?

I know that in 97 they did something with the sproket.

next question...

can i put a JX 1.6 pump (from a euro vanagon td) on the 97 aaz without major work?

i know major work is pretty subjective but you know what i mean :)

...what is the opinion if this is good for performance in the 1.9td vanagon in conjunction with gtd injectors or not.

thanks!

Martin

Title: 93 vs. 97 AAZ
Post by: windsnob54 on April 29, 2007, 09:27:34 pm

...c'mon someone help me out here, please.

are the 93 and 97 aaz  injection pumps interchangable?

thanks

Title: 93 vs. 97 AAZ
Post by: 935racer on April 29, 2007, 09:33:55 pm

Yes you can, but the sprockets for each type of pump need to stay with the original pump.

Title: 93 vs. 97 AAZ
Post by: houseofdiesel on May 03, 2007, 09:44:25 am

You will have to change the mounting bracket that came with each pump in order to swap from one style to the next (where the pump mounts is a different size hole in each bracket). otherwise shouldn't matter.
The Vanagon pump good question, count the teeth on the pulleys, different timing belts...and throttle cable set up is different.