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Old 02-13-2012, 09:30 PM   #7
BIGDATOWN
Senior Member
 
Join Date: Aug 2010
Posts: 221
Well I have done alot of work in the last 24 hrs. I replaced my alternator, switched my FPR from the aeromotive to a bbk. Put my old msd cap and rotor back on the new distributor and the noise through the radio went away but detonation never changed. I switched back to my stock distributor and 90% of the detonation went away. I basically only have detonation between 3-4k in 3rd gear only but the roads are also wet and the air is cold outside.

I have the fuel pressure set at 40PSI at idle with the vacuum ON. Seems to still be a little on the lean side but I honestly now feel that the car is close enough that a dyno tune will get all the last little bugs out of it.

Now if I can just get james to text me back. We will discuss a tune!
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