Custom headers and cam timing are next, if that doesn’t break the 6K barrier then intake revisions (plenum and throttle bodies) are probably next. For now I’m just going to drive it and enjoy the ride. Just had a great time at Japfest Goodwood followed by a track day there yesterday. Black Sunshine got a lot of attention and held its own on the track, what a great car to drive!
By
madmarco ·
hello every1
i got a load of performance chips for various cars and just wanted some advice on them if any1 could help,
their bbr [star chip] has any1 heard of them
just looked at 1 of them on the net what i have for a 911 carrera and they reckon £599 for it can that be right
i have loads for cosworth sierra and escort,few bmw including an m5, renault21 and 5, peougeot, and others thats all i can remember,
any help appreciated so know what to do with them nearly through them away lol