Thanks for your advise.Yes i have standard pegs,could not really get on with boards.I have only see photos of the sidewinder so it difficult to
see just how far the headers actually come out.The street rod,again from looking at photos seem to be tucked in closer to the engine and
the pipes run straight back..The pipes on the sidewinder do seem to bend towards the front of the engine and close to the charge
pipe so perhaps an issue with heat.
I suppose the TTS headers being 50% bigger and because they tuck right close to the engine and heat shields would be the most sensible choice.
As much as i look the look of the sidewinder perhaps the street rod is a better choice,no heat shields though?