Ok so i have not had my buick more than a montha nd a half maybe. It has a fully built engine in it to many mods to list. I recently took to looking around it and noticed a fuel pressure guage at the end of the fuel rail. The other disturbing thing i noticed was it was at only 33 PSI at idle. So i found the AFPR on it, Big billet unit, had a screw with a allen type head to screw in and out and i could get the pressure to lower but not increase more than 33 PSI.
Well i had not done enough research so i just did my best to stay out of boost,because this is my only car and daily driver. Well yesterday i came across ideal offline pressure to be 43 at idle, because i was looking to get a guage to mount in my window so i could watch fuel pressure.
So this evening i was in the car messing with some elctrical stuff and started the car and noticed white smoke coming from my tailpipes, also water had jut coated the inside of my pipes and it would create a huge puddle on my hand in seconds.
My question is this: Did i just blow a Headgasket??????????? How hard is it gonna be to replace them?????
I shut the car down immediately and almost started crying lol.
I think it is my AFPR that killed it as the screw is stuck now and won't even move. I am gonna pull sparkplugs when it gets light out again and check for white.
If i did blow a headgasket what new headgasket would you recommend for a semi radical setup wanting to run 20-25psi of boost.
Also i am ordering the fuel pressure guage that mounts so you can see it in the window. Any recomendations on where to get this?
Also i am gonna just junk my old AFPR and get a new one. Any suggestions on a good AFPR?
The car has a new fuel pump from what the previous owner tells me with a hotwire kit but i am prolly gonna yank it and get a new one. Once again any suggestions??
God that is a freaking book. Thanks for the time guys.
Well i had not done enough research so i just did my best to stay out of boost,because this is my only car and daily driver. Well yesterday i came across ideal offline pressure to be 43 at idle, because i was looking to get a guage to mount in my window so i could watch fuel pressure.
So this evening i was in the car messing with some elctrical stuff and started the car and noticed white smoke coming from my tailpipes, also water had jut coated the inside of my pipes and it would create a huge puddle on my hand in seconds.
My question is this: Did i just blow a Headgasket??????????? How hard is it gonna be to replace them?????
I shut the car down immediately and almost started crying lol.
I think it is my AFPR that killed it as the screw is stuck now and won't even move. I am gonna pull sparkplugs when it gets light out again and check for white.
If i did blow a headgasket what new headgasket would you recommend for a semi radical setup wanting to run 20-25psi of boost.
Also i am ordering the fuel pressure guage that mounts so you can see it in the window. Any recomendations on where to get this?
Also i am gonna just junk my old AFPR and get a new one. Any suggestions on a good AFPR?
The car has a new fuel pump from what the previous owner tells me with a hotwire kit but i am prolly gonna yank it and get a new one. Once again any suggestions??
God that is a freaking book. Thanks for the time guys.