ang prob nga kasi, pag designed ung turbo-diesel mo na walang intercooler, when you put an intercooler, the intercooler itself will made the forced air reduce/loss its pressure, intercooler itself is a air restrictor,e....
i'm planning to put one on my 2c-te liteace, front-mount or side mount (under my LHD sliding door entry) but, sa piping ako magkakaproblem...ang sikip!
sa piping palang lost na ung boost pressure, pano pa sa intercooler, at baka masmahina pa sa atmosphere pressure pag bumalik na sa makina...so consider mo din magpalit ng turbine for efficiency....
im also thinking if i use a more powerful turbine (so means bigger mass of air to the engine) for my liteace, without putting an intercooler, anu naman effect sa engine ko, without modifying the fuel supply
as for OEM surplus and fabricated intercooler and mounting, walang problem kang haharapin sa part na yun, ang problem talaga is ung effect sa engine...