Dec 18, 2003 · ITB's are a great way of making very good HP, but they're also a very good way to kill all drivability. I ran my Rabbit with a 2L and 45mm ITB's for about a year on the street, it can be done, but it was a jumpy pain.

Aug 5, 2009 · Owners of 2.0 ABA powered cars with ITB setups, I am really considering going the route of ITB..because my bank account isn't empty enough and I love what I see of other people's ITB setups and have wanted one since forever ago.

Mar 4, 2023 · Dan Standley from DanST Engineering in the U.K. has in-house developed ITB kits for the 16v engines. Might be worth reaching out to him for tips and sharing experiences?

Aug 14, 2015 · Hello guys I'm just trying to find out what's the best itb setup I could have on my 2E motor fitted to a golf mk1 . I have toyota 20v itbs with very big ram tubes . And it's currently fitted on a standard 2e intake customised for it to fit on .

May 6, 2016 · Try dropping to a smaller welding tip and adding a vacuum canister of some sorts. The vacuum fluctuations are pretty large on a ITB setup. Have you tried combating the lean spot with a lot of accel enrichment? Like an absurd amount of fuel. Think double-pumper amounts.

Nov 20, 2009 · A guy in my town built a 2.0 short block i think 8v uflow, 298 cam with 40 or 43 itbs. It made 103wkw. u can use bike individual k&n's or sock filters. My drag car i have stockings over my ramtubes, and at raceday, i remove them. Even they rob enough power, that i …

Dec 20, 2007 · Say i wanted to go with 8v on throttles. What would be the best way to go about it? Is crossflow really MUCH better than U-Flow or what? Would a 2E be a good place to start? Go Straight to normal FI and then add throttles later or what? Who are the 8v ITB guru's???? Shot okes. 1966 Splitty.

Jan 12, 2012 · Any better shots of the ITB's? They look like silvertop itbs. Did you have a flange made or modify the stock toyota intake manifold?

May 17, 2012 · I am looking for some advice on which one will work best perfomance wise ITB's with cross flow 8v head or Mp9 on my car: Current Specs of my car: (2.1L Mk2 Golf with single Sidedraft)

May 4, 2023 · For the OEM DME to work you would have to have your ITBs plumbed all into the AFM, effectively negating the benefit of ITBs in the first place. True ITB cars often run off Speed Density (Air Temp and MAP), or N Alpha which uses throttle angle, diameter and whatnot to calculate air flow.