have not dynoed yet, sorry all
i have not had problem with the deltagate ...yet, i will be using the apex'i AVCR boost controller to regulate to boost
i did use redline oil before but i was burning about a quart every two weeks. plus its alot of $...... redline is $8 a quart and mobil 1 is $5 a quart. redline oil is hard to get sometimes where mobil 1 is at all auto stores and they are open on weekends and nights til 8-9pm, easy to get when needed