sorry wasnt sure how to fill out sig. info,but yes its a slow turnover, once started it runs fine when warming up.it just feels like i dont have good cranking power, also it doesnt do it every time,it seems like it does it more often when trucks been running awhile and hasnt completly cooled down, i forgot to mention my egr lights on,dont know if thats related to vaccum or intake while starting

87 Raider 2.6 I4, swb stock, 5 spd.