I posted some info about this shop (KMS) https://www.acura-legend.com/vbulleti...&threadid=4091
I actually spoke with John who's really knowledgable with the type and type II engines. He mentioned several options available for the Legend besides head work, like custom cams and throttle body work . He suggested someome bring in a legend and he can develop a design to improve the throttle body (he quoted roughly about $250 to overbore the TB). He could also match the intake to the TB for better performance gains. Im not an expert in this area, so forgive me for not using the proper terms in performance mods. Could you put something together with him and get some group prices for these services?
PS For those interested in head work, he quoted $600 for the stage II work for each head ($1200 total). Not sure if thats a good price and it may be cheaper if your just sending in the heads for service. Forgot to ask for details.
Before and After comparison from a Honda V6 Engine
Here's his last email, hes 30 minutes from Atlanta:
We could do lots of things for those applications. We can overbore your throttlebody, we could design cams for it... we could build the whole engine for it. Unfortunately, most of the performance products we could do for this application is a custom one-off piece.
This would drive prices up, however if there are a group of you interested in going in together, we could set up a group buy to lower the R&D costs. If you are interested, give us a call at 770.652.3538.
Thank you for your interest,
KMS Engine Development