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-   -   Q's bout chip w/ pulley (https://www.f150online.com/forums/lightning/148516-qs-bout-chip-w-pulley.html)

SVT_GUY28 Mar 3, 2004 07:13 AM

Q's bout chip w/ pulley
 
hey guys!,

just got my truck back and ive gotta couple a questions.

1. can I run my chip in the stock program while still having my pulley and oil breather cap on?

2. can I run 93 fuel w/ my street program or should I use better octane or 93 w/ additive

3. I hear a whine alittle even when the S/C isnt on, is that the gator and is it ok?

thx alot guys for the help and happy modding!:rocker:

litnfast Mar 3, 2004 08:16 AM

I have ran my truck with the chip turned off with no ill effect. I didn't do it on purpose though:o Took me a while to figure out why my truck was running so poorly.

Both sides of my chip are set for 91-93 octane no need for any additive.

Gatorback belts sound cool:thumbsup: No need to worry...

LatemodelRacer2 Mar 3, 2004 10:10 AM

1. With a 4lb lower you can run the stock program to putt around but limit your WOT. But on stock program remove the breather cap or youll be lean.

2. I run 93 on my street program with no problems as long as your tuned for it.

3. The s/c should have a little whine/cavitation at idle and part throtle driving with a 4lb lower.


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