She's getting on me tits...

[cherry1809]

New plugs, Cap and rotor arm. Leads are genuine Volvo only 10k old. Still getting what feels like fuel cut though.
Only running a max of 1.2 bar but it does it when running a bar also. Have a 304 ecu so it's not that.
Got most of the bits for a rip kit so hoping that finds a fault. Any other suspects?

[cherry1809]

Oh yeah, And it only seemed to do it in 4th and 5th, But did it in 3rd the other day too. Always happens around 3500 revs and not before or after.

[deathrider311271]

vacum leak??
weak actuator??

[cherry1809]

Running a Blitz SBC that peaks at 1.2 bar but drops off to 1. I've changed a couple of vac pipes that let go lately so may have to delve deeper.

[mitchyboy01]

Coil breaking down under load?

fuel pump?

[cherry1809]

Yeah all on the list.
Not happy with her performance at the minute anyway. I don't think it's me just getting used to it either. Still hitting 1.2 bar but the exhaust is really black in the back box, As were the old plugs I pulled out.

[deathrider311271]

so its over fueling then, check your MAF and coolent temp sensors

[cherry1809]

Yeah it's black to the point that it soiled on the bottom of the tailpiece first, Where it was coming out that thick.

[deathrider311271]

followed by lambda sensors