I have a A-trim (9#s) on my all stock 92 LX. I am at 335rwhp right now. Want to get it to 400rwhp. I have a Vortech aftercooler that I have not yet installed, and enough fuel to get there. Can I get a smaller pulley and take the boost up to approx 13#s with the aftercooler on there, or is the A-trim maxed out? I would like to avoid changing heads, cam or intake if possible.
I currently do not have a good intake for the S/C. I'm guessing that improving that into the fender might help a little bit also.
I have a AEM for ECU.
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