Patrick Posted August 3, 2012 Report Share Posted August 3, 2012 Hi I plan on using a 113b mac solenoid valve to control boost, it is pretty much the same specs as the popular 35a 3 port mac valve every one is using. With the exception of it being a larger solenoid with 1/4inch npt fittings, this should make it more suitable for my twin turbo application. I need confirmation that the valve's response time is suitable for use as a boost controller. 35A-AAA-DDBA-1BA (small valve) = 6ms energise / 2ms deenergise. 113B-551BA (large valve) = 7ms energise / 2ms deenergise. Also do you know what pwm frequency i should set it to. Cheers Pat Quote Link to comment Share on other sites More sharing options...
Simon Posted August 6, 2012 Report Share Posted August 6, 2012 That will operate fine. Frequency will be ~25Hz We actually sell the larger valve also. Normally only needed on big Hp twin setup. Quote Link to comment Share on other sites More sharing options...
Simon Posted August 6, 2012 Report Share Posted August 6, 2012 That will operate fine. Frequency will be ~25Hz We actually sell the larger valve also. Normally only needed on big Hp twin setup. Quote Link to comment Share on other sites More sharing options...
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