Ok I am ditching the heaton and have some questions for people that have toyed with twin-screws.
I thought I was going to get the Kenne Bell 2.8l Blowzilla for the Termi, was all set to purchase it and Whipple comes out with a 3.4l twin-screw.
I know Kenne Bell has a great reputation as THE blower for Termis, Whipple makes a good product too, but will this new 3.4l be that big of an improvement over the 2.8 blowzilla?
I also read that the Whipple requires "minor" modification of the hood for fitment issues. I would have to ditch the strut tower brace for sure then but just how minor is minor? I don't want to cut a hole or even remove the sound deadening material(unless it is clipped on and can easily be replaced.) The Whipple also claims to require aftermarket fuel rails, any reason why this is? I mean if the stock fuel system can support 13 psi from the blower, why need fuel rails?
My goal for the car is mid 600's rwhp and as much efficiency out of a blower as I can get. The reason I am looking at the larger displacement blowers is I read they require less RPM to produce the same boost levels as the smaller displacement blowers. Is this correct and will it reduce parasitic loss and IAC temps?
Also at this power level... 640-670rwhp to be safe... what size injectors will I need and does anyone have a suggestion for a fuel pump? In-line or in-tank?
Thanks in advance.
I thought I was going to get the Kenne Bell 2.8l Blowzilla for the Termi, was all set to purchase it and Whipple comes out with a 3.4l twin-screw.
I know Kenne Bell has a great reputation as THE blower for Termis, Whipple makes a good product too, but will this new 3.4l be that big of an improvement over the 2.8 blowzilla?
I also read that the Whipple requires "minor" modification of the hood for fitment issues. I would have to ditch the strut tower brace for sure then but just how minor is minor? I don't want to cut a hole or even remove the sound deadening material(unless it is clipped on and can easily be replaced.) The Whipple also claims to require aftermarket fuel rails, any reason why this is? I mean if the stock fuel system can support 13 psi from the blower, why need fuel rails?
My goal for the car is mid 600's rwhp and as much efficiency out of a blower as I can get. The reason I am looking at the larger displacement blowers is I read they require less RPM to produce the same boost levels as the smaller displacement blowers. Is this correct and will it reduce parasitic loss and IAC temps?
Also at this power level... 640-670rwhp to be safe... what size injectors will I need and does anyone have a suggestion for a fuel pump? In-line or in-tank?
Thanks in advance.