Tuning a 89 Bonneville 3.8L....?

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Sep 15, 2007 | 01:17 PM

#11

twisted89SE

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Joined: Mar 2006

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From: Irmo,SC

thanks for the comments....i keep her mechanically tuned replaced the stock air filter with K&N,Accel 9000 wires,ACdelco plugs, fresh oxygen sensor soo it just for daily driver status the camaro is my weekend cruiser...

Sep 15, 2007 | 02:02 PM

#12

banned3800

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Quote:

Originally Posted by 95riviera

how can u remove the speed limiter on 95 model year cars with out modifying the computer?

You Can't....

And why are you asking in this thread.. 89 and 95 are completely different

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Sep 15, 2007 | 02:06 PM

#13

banned3800

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Quote:

Originally Posted by twisted89SE

Does the 89 SE Have the 2.97 F79 gear ratio?

An intake. and possibly a new cat if you still have the original will help wake it up a bit.. Delco Type Ignition set up may give you a little better response with a set of NGK TR55 plugs.. There are a few things that will make it purr a little better...

WOT timing for it should be 24*

Low load with TCC lock should give you 39-44* on average..

And make sure you don't use a Bosch O2 with this car...

AC Delco or possibly Denso

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