Need help sourcing a small throttle body

For discussing how to choose sensors and create a wiring harness for all Bowling and Grippo versions of the MegaSquirt® EFI controller.
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infinkc
MegaSquirt Newbie
Posts: 10
Joined: Thu Jun 29, 2006 4:36 pm

Need help sourcing a small throttle body

Post by infinkc »

i cant seem to find a small throttle body out there, i need only a single, around the size as a motorcycle one for a single carb engine i want to efi. engine is only 600cc's and had one inlet about 1-3/4- 2". Thanks for any help or ideas what one i can use.
zedpapa
MegaSquirt Newbie
Posts: 1
Joined: Sat Sep 22, 2007 3:39 pm
Location: live in San Diego, work in Orange county

Post by zedpapa »

look at a jeep cherokee/comanche. the TB on them is actually pretty small despite being on a 4.0. also has a IAC built in.

zedpapa
chicksdigwagons
MegaSquirt Newbie
Posts: 10
Joined: Tue Jul 06, 2004 10:27 pm

Post by chicksdigwagons »

You might want to consider an EFI snowmobile Throttle body. I've played with them from a 94 Arctic Cat EXT 580. They can be separated and you could use one, or use both of them with a little work to the intake. Built in bosses for injectors is a nice touch. Most automotive throttle bodies are not going to have this. the Wildcat 700 TBs are very simliar but may have a larger bore more suitable for a single application.
Rizzle
MegaSquirt Newbie
Posts: 6
Joined: Mon Mar 31, 2008 6:32 pm

Re: Need help sourcing a small throttle body

Post by Rizzle »

gm 2.5 4 cylinder tbi - 1 11/16 i'm pretty sure, anywhays its exactly one of the 4.3/v-8 throttle bodies
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