hey guys i have a precision 5857 jb with a .82 hot side its also a 4 bolt turbo hot side.. is anyone running p fab.. i know there log manifold fits no problem, but does there downpipe fit???

 

i think their down pipe is V band only. you'll need a 4 bolt to v band adaptor. check out atp turbo for that

 

im actually running the same setup as you right now. i have a precision journal bearing 5857 billet turbo with the pfab equal length manifold and 3 inch dowpipe that has a 4 bolt on it. i have a problem right now tryin to bolt my third bolt from the downpipe to the turbo. its a way stupid design but a word of advice is to get the vband setup.. much more easier to install.

 

if i get a 4 bolt v band adapter will the downpipe still fit im using the log manifold

 

the adapter will push the downpipe farther back so it might hit the frame.. i guess you just got to check and see.. if it does, you might have to have the downpipe cut and re-weld the vband flange..

 

true, there isn't alot of clearance with a pfab dp

 

so wat do you guys this should i order the 4 bolt downpipe or the vband one??

 

Well, just order the flange that will fit your turbo. I thought you had a v band and needed to make it fit a 4 bolt.

 

if you have a 4 bolt turbo and they make a 4 bolt down pipe thats an easy answer

 

no its a 4 bolt turbo and im pretty shure they can make a 4 bolt to order. ill let you guys know how it goes cross your fingers i want this build done already.