[Rutcutter]

Everyone is telling me im looseing bottom end with the timeing advanced 14* and I should set it back down and put a chip in it to alter the curve. Not sure which way to go.

[TurboLX]

never heard of losing bottom end when advancing timing

[Rutcutter]

Me either

[shudahadav8]

Your best bet would be to contact a tuner that can do a custom chip for you. Give them a list of all of your mods. They will tell you where to set your base timing with their chip.

[Rutcutter]

Who would be the best to go too?

[Racinjason81]

check out Diablosport.and advancing your timing shouldnt hurt bottom end

[bwb3]

SCT

[Rutcutter]

Does either SCT or diablo have a chip for the 89 A9L computers or is it a custom job?

[vfast]

why pay 300 for a chip when you can get a tweecer and have several tunes that can be changed free by the owner

[Rutcutter]

How much do the tweecer's run? Wonder if anyone has one used that I could buy?

[fogged306]

Originally Posted by vfast why pay 300 for a chip when you can get a tweecer and have several tunes that can be changed free by the owner

+1 I would do a computer or a piggyback. that way you don't have to keep buying a new chip every time you add a mod. As far as a TwEECer RT being easy to play with.... well I'm not going to open my mouth because I don't own one yet but I did download the software on my computer just to play with it because I heard it wasn't very user friendly... I heard right.

But thats not going to stop me from purchasing it. If it will save me money in the long run, I'll figure out how to use it some way or another. I figure Ill pay to have it dyno tuned once and have the tuner give me a rundown on it and go from there.