Would port matching my Skunk2 to FlatTop lose power?
#61
S90 Performance
Being a bit new to owning a built motor (not the same as researching and trying to understand them... owning is the operative word here!) I've begun to worry about the shaft and screw problem. Its a BP05 inlet manifold in my case.
I'm know the motor in my car isn't so hawt and my driving on track so good that 70mm S90 would see any gains, but I would certainly swap for reliability on any level if a stock TB could kill my bits.
Last edited by slug_dub; 02-18-2016 at 11:14 PM. Reason: I mean the plate shaft and screw whups
#63
I presume you mean direct bolt up to the manifold you're using Madjak, but I see S90 do have a 55mm TB for the Honda Fit/Jazz on their website, is that a possible option for an MX5 inlet mani?
S90 Performance
Being a bit new to owning a built motor (not the same as researching and trying to understand them... owning is the operative word here!) I've begun to worry about the idle screw problem. Its a BP05 inlet manifold in my case.
I'm know the motor in my car isn't so hawt and my driving on track so good that 70mm S90 would see any gains, but I would certainly swap for reliability on any level if a stock TB could kill my bits.
S90 Performance
Being a bit new to owning a built motor (not the same as researching and trying to understand them... owning is the operative word here!) I've begun to worry about the idle screw problem. Its a BP05 inlet manifold in my case.
I'm know the motor in my car isn't so hawt and my driving on track so good that 70mm S90 would see any gains, but I would certainly swap for reliability on any level if a stock TB could kill my bits.
Personally I think the stock throttle body is fine, but then it would suck to be the one where it's not and you destroy a motor. I ran one for over a year, reving the engine over 8500. I'd be lying to say it's one thing I'm happy not to worry about... but then I have other issues to compensate. Also it's the shaft that fails not the idle adjustment.