I'm having the same issues with two different coils one stock and one msd blaster2. With the stock coil it was misfiring as i got into boost and i replaced it with the msd. It ran good for bout a month and now i'm having the same issues with the msd. I checked the wiring going to the coil and some of the wires are a little stiff. The ground that goes to the tb from the coil is really hard. How do i check to make sure the coil is getting power and grounded. thanks

Looking for an axle thats in good condition thats a 4 bolt turbo for my 1987 conquest. would like the bolts/nuts included shipped to 30083.   Thanks

rebuilding the entire front end on Patti Ann's 88 w 169k miles ! need these but have had crap luck finding .

been tuning with Scott, and im having issues with what we determined to be posslible turbo stall or slow down. i can boost to 15 psi or so but as soon as i gat close to 20 boost drops like a brick and i will actually start pullling vac at wot? now i have to let off for about aprox 3-5sec for it to recover than it will boost again. i can let off and right back to wot with no change,,,,, i have to wait it out. i tore the turbo down and there was some blueing on the shaft and the bearings were dark