Boost Problem

[rmizzi]

My car started missing shortly after I installed a Blitz Twin SBC and boosted it to just under a bar. I figured out that coil #1 was not firing under heavy load so I installed Splitfire DIS coils in my R33 GTS-t. They definately fixed the problem and improved responsiveness. Now when I boost my car there's no miss but it doesnt' seem to make any where near as much power as with the standard coils (when they were ok) when boosted.

Can anyone help me?

Thanks

[paulr33]

your running at 1 bar? good god, trying to cook dinner on the turbo housing? drop it to at least 10psi and see if your "power" improves. its the stock ecu doing its protection. anything over 10psi ish will trigger it off, when it happens it feels like your towing a boat behind you

this has come up like 3 times this week, have you browsed through before posting or searched?

[rmizzi]

i'm running less than a bar.

before boost cut is triggered, my car is just not pulling like it used to when boosted.

[paulr33]

try it again 8psi does the problem still occur

[wrxhoon]

Do a compression test , u may have busted a ringland when you boosted it .