Originally Posted by latemodel21
Like others, I have thrown an overboost code with the 181 (with the sl55 intake) .. only on a cold morning (3 or 4 times). If you are not throwing codes at 23, that is surprising, but good news.
If you want to start over, cutting on a stock sc pulley .... I have an original one that I would happily trade for yours (if you cut it down to 65 first : ) .... I will even cover the shipping.
Chris
I don't believe a stock pulley can be machined that small. If you send me your stock pulley I can have my local shop machine it for you. It cost me $178 to have it machined. I would even send you the receipt.
Actually, I can send you their contact info and you can work directly with them and save me the drive.
