This is topic chip question: in forum Tech Talk at Northern California Ford Owners  .


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Posted by Jdub07 (Member # 2728) on :
 
89 lx 5.0

if you have nos can you also have a chip? For whatever reason I thought that you couldn't. If so what is a good chip for an 89 lx 5.0 with zex kit and other bolt on mods?

Thanks.
 
Posted by TRIX02GT (Member # 2844) on :
 
i'm sure you could and maybe would want a flip chip so you can run a n/a tune and a nos tune when you want...or just manually retard the timing a few degrees...it's cheaper [Wink]
hope this helps a little...
 
Posted by 91 5.0 (Member # 1527) on :
 
I'd go with a flip chip for sure.
 
Posted by shade- (Member # 298) on :
 
I'd rotate the distributor and use a timing light for sure.
 
Posted by 91 5.0 (Member # 1527) on :
 
...and waste a lot of time for sure. [Big Grin]
 
Posted by ON N2O (Member # 2067) on :
 
quote:
Originally posted by 91 5.0:
...and waste a lot of time for sure. [Big Grin]

that is cause he is cheap
 
Posted by shade- (Member # 298) on :
 
no because I trust my timing light [Big Grin]
 
Posted by 91 5.0 (Member # 1527) on :
 
lol
 
Posted by ON N2O (Member # 2067) on :
 
quote:
Originally posted by shade-:
no because I trust my timing light [Big Grin]

i trust my PMS [Razz]
 
Posted by st5150 (Member # 51) on :
 
quote:
Originally posted by shade-:
I'd rotate the distributor and use a timing light for sure.

I agree, for a Zex 75 shot, I'd verify the air fuel ratio is in a safe range and then run ~9 degrees initial on 91 octane..... this is of course after ditching the stock fuel pump.
 
Posted by Black94 5.0 (Member # 655) on :
 
quote:
Originally posted by shade-:
I'd rotate the distributor and use a timing light for sure.

I agree with shade...Chip would be ultimately better and safer, but not nessesary...

If you're gonna go with a chip, get a custom one burnt on the dyno....
 
Posted by 91 5.0 (Member # 1527) on :
 
quote:
Originally posted by Black94 5.0:
quote:
Originally posted by shade-:
I'd rotate the distributor and use a timing light for sure.

I agree with shade...Chip would be ultimately better and safer, but not nessesary...

If you're gonna go with a chip, get a custom one burnt on the dyno....

Its necessary if you want maximum power and reliability 100 percent of the time. Sure you can knock some timing out, but that hurts the cars NA performance.
 
Posted by Black94 5.0 (Member # 655) on :
 
Why cant you just simply return the timming back after you ran with nitrous?....

Its easy with a MSD Timming adjuster...Just a simple turn of a knob mounted inside the car... [Big Grin]
 




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