yes, i lost what i had gained from fitting the twin deli's and freer flowing exhaust i get over it by just hitting the base of the hill faster motorway cruising is great and MPG can get in the low 30's
In the 70's there was a bit of a scene doing very similar to this with splitties, but with huge rear tyres and small front for the raked dragster look. There's a chap round the corner with one he did himself. He no longer has the wheels and tyres but refuses to reinstate the rear arches because people keep asking him when he's going to.