hi, just brought a classic scooby on a k plate, it boosts when it feels like never in first the rest of the gears are hit and miss, it as a manual boost control looks cheap and about 10 years old, the back box as caved in inside looking to replace that next week(pay day) any ideas?

 

hi mate id say first job would be get yourself a boost gauge fitted so you know exactly whats going off boost wise cause it could be tons of things coil packs, boost hoses spark plugs the list goes on