Phils69 27 Report post Posted December 19, 2011 I am planning to do a front disk brake swap in the spring and need some help. I just had a cam swap done to improve idle manners and driveability. Killed more power than I thought but that's another story altogether. When I talked to the guy about the brake kit he said I would need 15lbs of vacuum for the power booster. I'm getting about 10.5 now. Is there another way to get the vacumm I need? Electric pump or accumulator? Or should I just go with the manual setup? Any thoughts would be a great help. Quote Share this post Link to post Share on other sites
NJ_Bob 10 Report post Posted December 22, 2011 I am planning to do a front disk brake swap in the spring and need some help. I just had a cam swap done to improve idle manners and driveability. Killed more power than I thought but that's another story altogether. When I talked to the guy about the brake kit he said I would need 15lbs of vacuum for the power booster. I'm getting about 10.5 now. Is there another way to get the vacumm I need? Electric pump or accumulator? Or should I just go with the manual setup? Any thoughts would be a great help. Look at the Summit catalog, they have things to help low vacuum including pumps and vacuum cansisters. 10.5 seems real low. Quote Share this post Link to post Share on other sites