figured it out, he'd installed those little k&n type oil breathers instead of all that crap pipin & we'd 4 got bout em. The 1 on the meterin head was drawin in 2 much air so its runnin again now now ive just gotta get mine fixed as i said in my post https://passionford.com/forum/viewtopic.php?t=78954
if any1 in the st helens area who knows rs turbos can help ill sort u out with a couple of quid