Diesel Place : Chevrolet and GMC Diesel Truck Forums - View Single Post - any one got a cross section of a gm-8
View Single Post
Old 11-02-2009, 06:38 PM   #2 (permalink)
WhiteK2500
Knows The 6.5
 
WhiteK2500's Avatar
 
Join Date: Oct 2007
Location: Ajax, ON, Canada
Posts: 3,142
Send a message via MSN to WhiteK2500

That's gonna be a hard one to get, and I'm not cutting up my spare 8 for ya

What exactly is it that you want the pic for? I know em inside and out, I just don't have any exploded or cross sectionals.

WAIT! I lied... I JUST found something on google.



Now... Other then the fact that it's in German, and it's not a Gm-8 (RHC6) This is an RHB6, Both are made by IHI, and they are built very similar, except the RHB6 doesn't flow as much air.


See, same family tree, just the baby compaired to the 4rd largest lol.

The major difference is when they switched from the wastegate in the housing, as seen in the pic below, in the gm-4 and went to the wastegate in the turbine outlet elbow for the Gm-8.


__________________
98 3/4ton 4x4 RC LB F vin L65 HO.
DSG gear set, gurdle and oil cooler, ported and half assed polished heads, HE351VE turbo, 3" downpipe, 2.25" xover, 3.5" DNA muffler and a 4" weed burner exhaust, NRK High idle switch kit and K47 relocated intake & AEM filter, Royal Purple in the trans, engine, and rear diff, 4 cobalt gauges, boost, pyro, trans temp and drive pressure. -6 CAT fuel system, Carter fuel pump. Sitting high on 35" Duratracs.
Bought it with a pooched engine and rebuilt it myself! 211,000 kms on the truck, 110,000km on the rebuild, still chuggin and still screamin.
If you're not drivin it hard, you don't deserve to drive it!

Member Lucky #7 of the TLFTN Club... Loud and proud

Want to make an OBD2 high idle switch set up? Click here
Ignore the subname, I know nothing! Haha.

Last edited by WhiteK2500; 11-02-2009 at 06:39 PM.
Offline   Reply With Quote