f22 general boost question
08-22-2004, 11:09 PM
#1
0.5 BAR
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Join Date: Jun 2004
Posts: 57
f22 general boost question
Hey guys im currently doing my turbo project and felt of some problem left unanswered ...
I have a profec-B and on it they say out goes for wastegate ( internal here) and in goes for charge pipe , now the question is .. do i connect IN on the charge pipe in the vac. pipe or do i connect it to my BOV ?
IF on charge pipe like they say where do i connect my BOV ( SSQV hks ) ?
Next question is in regards to timing i still don't understand exactly how it'll work , so here's the setup :
380cc injector ( off a 2g dsm auto if i remember)
Safc 1st gen the one with the rpm ****
1 step colder spark plugs ( 2g prelude i think)
Do i need to lower it even more if we take the s-afc in consideration ?
I bought a wally 255 pump gas too but looks like i need to remove the gas tank from the car to change it , do i really need it 'cause it's a bitch to remove ( damned winter eats the bolts under the cars here ).
I have a profec-B and on it they say out goes for wastegate ( internal here) and in goes for charge pipe , now the question is .. do i connect IN on the charge pipe in the vac. pipe or do i connect it to my BOV ?
IF on charge pipe like they say where do i connect my BOV ( SSQV hks ) ?
Next question is in regards to timing i still don't understand exactly how it'll work , so here's the setup :
380cc injector ( off a 2g dsm auto if i remember)
Safc 1st gen the one with the rpm ****
1 step colder spark plugs ( 2g prelude i think)
Do i need to lower it even more if we take the s-afc in consideration ?
I bought a wally 255 pump gas too but looks like i need to remove the gas tank from the car to change it , do i really need it 'cause it's a bitch to remove ( damned winter eats the bolts under the cars here ).
08-23-2004, 07:49 AM
#4
Administrator
Join Date: Dec 2002
Posts: 13,991
Re:f22 general boost question
1st q,
Blow off valve and boost controller lines generally get their signal anywhere on the intake manifold. You can also use the nipple on the compressor housing for the boost controller.
2nd q.
Timing as in, your ignition timing and what do you want to set it at? Really depends on how much boost you are running, generally with a AFC hack I back in down 2-6 degrees, do a few WOT pulls in 3rd gear and listen for pinging and adjust accordingly.
3rd q.
again, depends on how much boost you want to run, general rule of thumb, if you want to boost into double digits of boost 10psi or higher I'd definatly put a pump in. Tanks are pretty easy to take out.
Jeff
Blow off valve and boost controller lines generally get their signal anywhere on the intake manifold. You can also use the nipple on the compressor housing for the boost controller.
2nd q.
Timing as in, your ignition timing and what do you want to set it at? Really depends on how much boost you are running, generally with a AFC hack I back in down 2-6 degrees, do a few WOT pulls in 3rd gear and listen for pinging and adjust accordingly.
3rd q.
again, depends on how much boost you want to run, general rule of thumb, if you want to boost into double digits of boost 10psi or higher I'd definatly put a pump in. Tanks are pretty easy to take out.
Jeff
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