Raptor tranny crapped out
Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Raptor tranny crapped out
so this past summer I had my tranny rebuilt with 700Raptor.com rebuild kit with what they suggested. Tranny seemed to hold up fine to the two days i went to the track and occassional flooring it around town. Well started to get cold outside and I dont find driving this heavy beast in snow that I get in Northern VA so I was putting it in storage in my parents garage about 60 miles from me. Well I started the car to get going to my parents house and it feels really sluggish...like an ignition problem. Don't pay much attention to it bc I just replaced the ignition module and plugs/wires and coil is still pretty new (less than 6 months old). Halfway there on the interstate at around 75mph , I hear a clunking noise coming from the tranny. I'm thinking oh crap. Towed the car to the house and tried driving it into the garage.....reverse is gone and 1st gear is weak....car cuts off if i put it into gear. So I get pissed and kick the car, go inside and drown my sorrows in a case of bud lite.
Now I am looking at pro built rebuild kit and Edge converter. I was gonna put in an edge converter late in the winter anyways so im not but so pissed that I have to yank the tranny or rebuild it really....just that it broke on me at the most inconvenient time.
I dont know what to think of 700Raptor.com now....
Now I am looking at pro built rebuild kit and Edge converter. I was gonna put in an edge converter late in the winter anyways so im not but so pissed that I have to yank the tranny or rebuild it really....just that it broke on me at the most inconvenient time.
I dont know what to think of 700Raptor.com now....
Last edited by 89formula350b2l; Dec 1, 2007 at 09:39 PM.
Supreme Member
iTrader: (1)
Joined: Apr 2000
Posts: 5,321
Likes: 4
From: Northern CA.
Car: '82 Z28
Engine: 350
Transmission: TH400 4,000 stall
Axle/Gears: Currie 9", 4.56 gears
Re: Raptor tranny crapped out
Sounds like they only supplied the kit and didn't lay a hand on rebuilding your trans the way I read it.
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Re: Raptor tranny crapped out
Who rebuilt your tranny?
I think i would point the blame at the rebuilder first, and not the parts supplier?
What kind of TV cable setup you running?
----------
lol, i was typing my reply as you posted yours...
I think i would point the blame at the rebuilder first, and not the parts supplier?
What kind of TV cable setup you running?
----------
lol, i was typing my reply as you posted yours...
Last edited by Tobias05; Dec 1, 2007 at 10:14 PM. Reason: Automerged Doublepost
Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Re: Raptor tranny crapped out
I do realize that, however what makes it weird is i called 700raptor about it and they are claiming that they didnt recommend the kit that they sold to me. They claimed I needed the best rebuild kit. I cant prove anything so my word vs theirs.
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Re: Raptor tranny crapped out
which kit was it?
Re: Raptor tranny crapped out
I do hear this story often, But always bear in mind the trans longtivity is 50 percent the parts you use and 50 percent the builder. I have seen cars in the 11s with near a stock build and going strong. Good luck in your endevor
Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Re: Raptor tranny crapped out
I recieved and ordered the Raptor Junior
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Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Re: Raptor tranny crapped out
oh yeah, Tobias05....semper fi
Supreme Member
iTrader: (1)
Joined: Apr 2000
Posts: 5,321
Likes: 4
From: Northern CA.
Car: '82 Z28
Engine: 350
Transmission: TH400 4,000 stall
Axle/Gears: Currie 9", 4.56 gears
Re: Raptor tranny crapped out
I had a TH400 rebuilt 3 times by the same shop. 2 of the times it only lasted a few days since 1st and reverse were coming on at the same time burning it up. 3rd time I'm not sure what happened but all of a sudden reverse and 3rd went out. Not to mention the governor sticking twice. It's sitting in the garage since I bought another TH400 which has given me zero problems in over 4 years of use.
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Joined: Aug 2004
Posts: 1,367
Likes: 0
From: Nanticoke, Pa
Car: 89 Firebird
Engine: 406 CI
Transmission: Pete K 700R4
Axle/Gears: 3:55
Re: Raptor tranny crapped out
10.97 as a best and many dozens of low 11 second nos passes. Hundreds of bottom 12 n/a passes, and 8 years of almost daily driving. All with a near stock,blueprinted unit.
Good builder is more important than the parts installed, im my opinion.
Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Re: Raptor tranny crapped out
Alright I will say this....I'm not giving Raptor a bad name but since dont know which was at fault I wont go back to either. I am looking at probuilt transmission or performabuilt transmissions. I want a warranty since alot of transmission shops around me dont back up warranties unless it is their products.
Moderator

Joined: Aug 2004
Posts: 1,367
Likes: 0
From: Nanticoke, Pa
Car: 89 Firebird
Engine: 406 CI
Transmission: Pete K 700R4
Axle/Gears: 3:55
Re: Raptor tranny crapped out
Alright I will say this....I'm not giving Raptor a bad name but since dont know which was at fault I wont go back to either. I am looking at probuilt transmission or performabuilt transmissions. I want a warranty since alot of transmission shops around me dont back up warranties unless it is their products.
Post results after you install it.
Supreme Member

Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Supreme Member
iTrader: (1)
Joined: Apr 2000
Posts: 5,321
Likes: 4
From: Northern CA.
Car: '82 Z28
Engine: 350
Transmission: TH400 4,000 stall
Axle/Gears: Currie 9", 4.56 gears
Re: Raptor tranny crapped out
Erratic shift points, took it to the same trans shop and he found some junk in there. Cleaned it up and stuck it back in only to last about another couple weeks. The transmission is cursed I think
I'm going to take it apart one of these days and have a look at everything myself.
I'm going to take it apart one of these days and have a look at everything myself. Re: Raptor tranny crapped out
I agree 1000000% about builder vs parts. You really shouldn't make a post titled "raptor tranny crapped out" when it wasn't a raptor trans. 95% of 700r4 failures are builder related.
Bottom line, if you want a truely strong 700r4, buy a complete one from a reputable builder like Dana at probuilt or a raptor from PATC. Performabuilt seems to be developing a name for himself as well. - You can't blame the parts house for a failure of something they didn't build.
Bottom line, if you want a truely strong 700r4, buy a complete one from a reputable builder like Dana at probuilt or a raptor from PATC. Performabuilt seems to be developing a name for himself as well. - You can't blame the parts house for a failure of something they didn't build.
Re: Raptor tranny crapped out
I agree 1000000% about builder vs parts. You really shouldn't make a post titled "raptor tranny crapped out" when it wasn't a raptor trans. 95% of 700r4 failures are builder related.
Bottom line, if you want a truely strong 700r4, buy a complete one from a reputable builder like Dana at probuilt or a raptor from PATC. Performabuilt seems to be developing a name for himself as well. - You can't blame the parts house for a failure of something they didn't build.
Bottom line, if you want a truely strong 700r4, buy a complete one from a reputable builder like Dana at probuilt or a raptor from PATC. Performabuilt seems to be developing a name for himself as well. - You can't blame the parts house for a failure of something they didn't build.
, I also see alotta guys buy kits and take them to a local builder which is all fine if he knows what hes doing or if included follow the instructions that come with the kit, But even then your only settin your self up for the builder if the unit fails to blame the kit or parts you supplied, It makes things very complicated, I think if and or when we evr do offer parts it wont be in a kit form but rather individual brand name peices and let who ever builds it decide what they want to do , Junior Member
Joined: Mar 2007
Posts: 53
Likes: 0
From: Philly
Car: 1992 Z28
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: Stock 3.42
Re: Raptor tranny crapped out
i just fell victim to a raptor stage 2 crapping out on the highway. i was cruising at about 65 and tried to pass someone and when i hit the gas i had no response and a weird click or 2. apparently that was 3rd gear saying goodbye. the trans only had a few thousand on it. so i will not be going with another from them. i am gonna go with performabuilt. i hear great things and they are only a couple hours away from me.
Last edited by seannana; Apr 3, 2008 at 01:27 PM.
Thread Starter
Joined: Apr 2006
Posts: 1,534
Likes: 3
From: Jacksonville, NC
Car: 92 Camaro
Engine: Dart SHP 406 HSR, LE heads
Transmission: Performabuilt Level 2, Vig 3200
Axle/Gears: S60 373
Re: Raptor tranny crapped out
i just fell victim to a raptor stage 2 crapping out on the highway. i was cruising at about 65 and tried to pass someone and when i hit the gas i had no response and a weird click or 2. apparently that was 3rd gear saying goodbye. the trans only had a few thousand on it. so i will not be going with another from them. i am gonna go with performabuilt. i hear great things and they are only a couple hours away from me.
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