After educating a member by phone last night on the wonders of the internet and in particular, Blatchat....I offerred to post his technical question here as for me to go through the process of explaining how to register here would be slower. I can then print out the answers and show him....
I have already demonstrated the search function for all history, just trying to add to the existing Blatchat knowledge already posted. Anyway, here is his question:
I am looking to turbocharge the Hayabusa engine in my car and would like to hear from anyone who has lived with a turbocharged seven. I have lowered the compression, installed heavy duty head bolts and adjustable cam sprockets. Other than that it is basicaly stock. I have a Garrett GT28 turbo and a big intercooler. I am hoping to run 7 or 8 psi and would be happy if I could get 250 RELIABLE horsepower.
I am comfortable my formula will work well in a bike but a car application is different. The loads on the engine are greater and more constant than in a bike and I have concerns with heat buildup.
Can someone with experience with boosted cars tell me where the "bodies are burried". I have a bike engined car already but I have never seen a turbo bike engined car so it is difficult for me think my way through this. I would prefer not to reinvent the wheel and would like to learn from the experience of others, rather than beat my own path and leave a trail of blown engines in my wake.
I read a number of roadtests in the car magazines of a turbocharged D*x and they rave about it, but I am sure there is a downside. Surely by now enough of these fantastic engines have been boosted that the weak links are known and fixed.
Thanks in advance