Due to the overwhelming response, I read as many reviews on cats and cat systems as I could find. I ordered the Flowmaster system to go with the Gibson cat-back. I'll try to post an update after the install or after the install plus some programming/turning.
Vitals:
1999
Tahoe
2door
HT383E engine
I've been looking at getting a better flowing system from the manifolds back. I'm fairly well decided to use the Gibson 615501 for the cat back, but can't decide on what cat system to put in between the manifolds and the Gibson. The manifolds are staying...
I've got the proper transfer case adapter for the new old style transmission coming thru Evil Bay. I hope this resolves this issue for me. I'll find out next weekend, when I have time for it. Providing the part arrives
Ok it looks to me like I need this piece, but with only 4 holes on the transmission side. Does Adv Adapters make one? Their site is tough to search and sometimes their descriptions don't fill me with confidence. If any body knows the part number that would be awesome. Hopefully they respond to...
So this is what I'm working with. Can I still use that plate, just not using the other 2 holes. Need to finish pulling it today and see where I'm at I guess. The whole bellhousing thing has me questioning it all I suppose.
Thinking about it, I'm just assuming they had 6 bolts between transfer case and transmission, but most of the gmt400s there had bellhousings like mine with full housings and flat shields.
I have some inquires out on possible adapters and will look into your suggestions. Neither the old or new bellhousing is removable. Looking around at the salvage yard almost all the 4L60Es had my originals style of 6 bolts for attaching and flat shields. I'm going to head back there tomorrow and...
Hi. So I have a 99 2dr Tahoe 4X4 that is getting a new transmission. Summit sold me one that they swore was the correct one after I asked why the bell housing was different. I ended up going to a yard and pulling the correct dust shield cover. My old one just has a plate and a bell housing that...