TTTR Twin Turbo T-Ram
Thread Starter
Joined: Jun 2000
Posts: 5,364
Likes: 51
From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
TTTR Twin Turbo T-Ram
Haven't even finished my 495LSX and 396SBC because I'm missing parts left and right so I figured what the hell. I'm going to start on my TTTR build, using parts I have lying around, checking what I still need and what to modify.
T ram with the throttle linkage and thermostat, not gonna use the linkage since it's going to interfere anyway

Have a new retrofit T56 lying around, perfect for the gray iroc so I threw it on there. Used a spare crossmember since I knew I had to modify it and continued mocking up. the turbos are off my 82 corvette. The manifolds are one off units from AMW. Turbos are rotomaster t04b, wastegates are rotomaster also. Downpipes will need to be modified to fit, they are 3" stainless units. TB is a billet TPIS 52mm unit.


Here's my vac line solution, simple and effective.

Next problem is, the serpentine system will not fit on the pass side.
Solution, as always...cut and modify

Now to fabricate an idler pulley since the AC delete thing won't fit either
Fabbed 3 tubes, 2 threaded to retain the bracket. The lowest one is not a stock hole

base finished

fabbed a threaded hub for the idler pulley (a std 90mm unit like used on pretty much anything these days)

alignment looks OK

That's how far I got. I had to repair my last tensioner (bolt broke off) and modify a std rotation wp to set it all up since I gave away the alst iron spare rev rot one I had (stupid of me)
I'm also modifying the old air pump into a vac pump. I had one but it's a larger unit (not the metric smaller one) and I blew it up. I broke all the carbon vanes in that one.
T ram with the throttle linkage and thermostat, not gonna use the linkage since it's going to interfere anyway
Have a new retrofit T56 lying around, perfect for the gray iroc so I threw it on there. Used a spare crossmember since I knew I had to modify it and continued mocking up. the turbos are off my 82 corvette. The manifolds are one off units from AMW. Turbos are rotomaster t04b, wastegates are rotomaster also. Downpipes will need to be modified to fit, they are 3" stainless units. TB is a billet TPIS 52mm unit.
Here's my vac line solution, simple and effective.
Next problem is, the serpentine system will not fit on the pass side.
Solution, as always...cut and modify

Now to fabricate an idler pulley since the AC delete thing won't fit either
Fabbed 3 tubes, 2 threaded to retain the bracket. The lowest one is not a stock hole
base finished
fabbed a threaded hub for the idler pulley (a std 90mm unit like used on pretty much anything these days)
alignment looks OK
That's how far I got. I had to repair my last tensioner (bolt broke off) and modify a std rotation wp to set it all up since I gave away the alst iron spare rev rot one I had (stupid of me)
I'm also modifying the old air pump into a vac pump. I had one but it's a larger unit (not the metric smaller one) and I blew it up. I broke all the carbon vanes in that one.
Thread Starter
Joined: Jun 2000
Posts: 5,364
Likes: 51
From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: TTTR Twin Turbo T-Ram
Cut holes in the crossmember for the wastegates and like I hoped the 2 access holes on the bottom conveniently allow access to the allen stud to adjust the wastegates. Nice 


finished my new idler pulley setup
I glass beaded it for a nice surface texture like the other stuff


It works like a champ

also fabbed a relocation bracket for the throttle linkage thing but I may have ff-ed up..might be too tall to clear the hood so I'll have to angle the thing down a bit more

finished my new idler pulley setup
I glass beaded it for a nice surface texture like the other stuff
It works like a champ
also fabbed a relocation bracket for the throttle linkage thing but I may have ff-ed up..might be too tall to clear the hood so I'll have to angle the thing down a bit more
Last edited by Twin_Turbo; Dec 18, 2015 at 02:11 PM.
Supreme Member
iTrader: (7)
Joined: Nov 2006
Posts: 3,740
Likes: 15
From: Alamogordo, NM
Car: 88 Formula 350
Engine: 5.7
Transmission: T-56
Axle/Gears: 9" 3.89
Re: TTTR Twin Turbo T-Ram
This is bad ***! My dad passed away and always loved the superram on our formula, so I will be doing an F1R all out superram build in the years to come!
This is absolutely awesome! I can't wait for updates and follow this build. You have the most bad *** stuff laying around... I just have 3 superrams chilling...
This is absolutely awesome! I can't wait for updates and follow this build. You have the most bad *** stuff laying around... I just have 3 superrams chilling...
Joined: Oct 2001
Posts: 12,211
Likes: 1,135
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: TTTR Twin Turbo T-Ram
Another T-ram thread I have to follow, thanks!
Joined: May 2013
Posts: 1,493
Likes: 98
From: CT
Car: 86 Trans Am WS6
Engine: 383 stroker
Transmission: 700r4
Axle/Gears: 9 Bolt Torsen 3.70
Re: TTTR Twin Turbo T-Ram
awesome work. motor looks great and love the fab work thats being done. definitely gonna follow this thread
Thread Starter
Joined: Jun 2000
Posts: 5,364
Likes: 51
From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: TTTR Twin Turbo T-Ram
Here's a comparison with the banks manifolds (and some larger turbos)




Thread
Thread Starter
Forum
Replies
Last Post
Abubaca
Tech / General Engine
2
Dec 17, 2015 07:26 AM










