Advice on Throttle body/injectors....
So I'm in the middle of my build. Punching my 06 88" out to 98" with a Dragos 2.5 kit with a Dragos 580 cam, headwork and Dragula 2 4 into 1 with quiet 2.55 baffle. 10.5 comp and will be dyno tuning with TTS (Gene Thomison).
My question is regarding upgraded / bored throttle body and / or upgraded injectors. Want can I expect and is it worth it....I don't mind the addl cost if it's actually making hp you can feel. I'm not looking for every last possible hp out of this build.....but I won't leave 5+hp or tq on the table either if I can get it easily. Not too worried about gas milage as I don't do extended trips and even the ones I'd like to do are measured in the 100's off miles, not 1000's.
What do you guys think?
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2006 RoadGlide Dragos 98" Stage 3, TTS, DD6, Dragula 2, 16" Malos, 970s & Monotubes, lots of black stuff. 110 hp / 106 tq
Last edited by turbochrisb; 01-24-2016 at 03:32 PM.