Throttle body question : V-Twin Forum: Harley Davidson Forums

rustywrench · 04-10-2009, 02:25 PM

Does anyone know if all the delphi throttle bodies are the same? I'm wanting to pick one up to have it bored but not have my bike down while I send it off. My bike is an '03 Night Train. Thanks......

route66paul · 04-10-2009, 02:48 PM

The delphi TBs are the same up to 06 and then they change. some of the earlier TBs had different injectors.

rustywrench · 04-11-2009, 12:45 AM

Thats what I thought but just wanted a second opinion........Thanks

speedy82 · 04-11-2009, 06:14 AM

Quote:

Originally Posted by rustywrench

Thats what I thought but just wanted a second opinion........Thanks

I have an 2005 Throttle body if your looking for one.

rustywrench · 04-11-2009, 06:41 AM

I sent you a PM............

claydbal · 04-11-2009, 08:21 AM

who ya sending it to? baisley? hillside? HPI? dakota?

MaineUltraClassic · 04-11-2009, 02:52 PM

I have my stock '05 TB for sale as well.............just installed a Hillside TB.

Steve

roadkillbob · 04-12-2009, 10:28 AM

Here are the throttle body sizes according to HPI web site
2001 to 2005 taper bore 45mm to 40mm
2006 to 2009 (excluding FBW) 46mm
2008 to 2009 FBW 50mm
has anyone used there services?

route66paul · 04-12-2009, 11:09 AM

HPI builds TBs for many of the major builders, so if you have a major builder built bike, there is a real good chance that HPI did the TB work.