|LIFE OF A GT|
|January 3, 2009 - With the frame rails out of the way, we did an engine test fit.|
It's the first time I've dropped the engine in with a throttle body. And this is pretty much the correct location for it. I just need to check my driveshaft angle and I think it'll move back approximately an inch, but everything works well. The shifter comes out in the stock position and most of the engine is behind the wheel line - marked here with blue tape.
entry 128 - tags: engine, fitment
|December 31, 2009 - Here's why I knew I needed to fit the real engine instead of just my plastic one.|
The pulleys and water lines and accessories make things more complex. And it became apparent pretty quickly that I needed to open up the front of the engine bay a bit more. Time to chop a bit more off the car!
entry 241 - tags: engine, destruction, first fitment
|December 31, 2009 - Voila!|
A minute with Mr. Sawzall and the offending parts are removed. I have some structure to put back in to ensure the bumpers don't fall off the car, but the engine slipped in to place.
I also had to open up the hole in the interior for the shifter. It's in the perfect place, but the Hurst shifter on our T56 is a bit larger in diameter than the hole.
entry 242 - tags: engine, destruction, first fitment
|December 31, 2009 - And voila!|
The engine is installed. Not for the final time, as I'm going to have to pull it to finish welding up the frame and some other bits. There's also a cross piece in the transmission tunnel that wants to be just a little bit smaller - I've cut it once, but not quite enough. That will let the whole drivetrain level out.
It's a tight fit in spots. The distance between the oil pan and the steering rack is minuscule. The transmission tunnel is shrink-wrapped around the trans. And I'm really not sure how to fit the exhaust - even coming out the fender wells is going to be tight, I'll have to make sure there's enough clearance for the tires. The oil filler looks like it's making a bit of contact with one of the stiffening ribs in the hood. But these problems can be overcome!
But there it is - a complete LS1/T56 in a 1972 MGB.
entry 244 - tags: fitment, first fitment, engine, transmission, destruction
|January 1, 2010 - I spent a bunch of time today simply crawling around the car, figuring out what needs to be done.|
The short version: lots.
By doing a bit of reworking to the heater box above the transmission tunnel, I think I can pull the drivetrain back by another .75". That will give me a bit more room on the steering crossmember and move the shift lever back to the back of the factory hole instead of in the center. I can deal with where the engine is now but I'd prefer just a little bit more room at the front.
While the engine is out so I can cut the heater box, I'll fully weld and reinforce the front frame so it can deal with the load of the engine. That's going to be a bit of a tough call, but I think I can do it.
This is a very tight fit overall. The exhaust routing will definitely be through the fender wells, and I'll have to make sure it doesn't interfere with the tires. The accessories all fit nicely, that's a bonus. I'm trying to figure out how large a radiator I can stuff in here, and how the fans will fit. Brake hydraulics will be a big challenge if I want to keep power assist.
So much to do.
entry 245 - tags: fitment, first fitment, space