Most of the guys here are into reliability, ease of fixing, and finding stock parts at the best prices they can......
There was an intercooler offered by Ben Ridge I think.... but we did not see a-b comparisons of the power or whatever on the same engine with and without it... other changes were made which made it impossible to judge what effect the intercooler had in and of itself....
Most of us just want our cars as simple and reliable as possible.. and there is no way I would add something not stock to mine... but I am old and mechanically conservative...