Tech:Engine/T Series/Blocks: Difference between revisions

From Rollaclub
Jump to navigation Jump to search
No edit summary
No edit summary
 
Line 1: Line 1:
2T:
The Toyota T series engines.


there is a difference between early and late 2T blocks, so the starter motor won't bolt on if you got the wrong one
2T, 2TC, 2TB, 2TU, 2TG, 2TGR, 2TGEU, 2TGU


let's say you want to use a late model starter motor on an old block, you have to change the plate between the block and flywheel to the newer type.
1588cc


then you can grind off the little tap on the starter and mount it upside down, that worked for me :)
Bore = 85mm and Stoke = 70mm.
 
The 2TG head is a twincam 8 valve varient cast by Yamaha for Toyota, All others are pushrod HEMI style  8 valve heads.
 
There is a difference between early and late 2T blocks, so the starter motor won't bolt on if you got the wrong one. let's say you want to use a late model starter motor on an old block, you have to change the plate between the block and flywheel to the newer type.
 
Then you can grind off the little tap on the starter and mount it upside down, that worked for me :)


late model flywheels is the lighest, but still way too heavy.
late model flywheels is the lighest, but still way too heavy.


the T series engines codes are:2T, 2T-B, 2T-C, 2T-G, 3T, 3T-C and 3T-G
3T, 3TC, 3TU, 3TEU.


Pushrod engine:
1770cc


the 2T, 2T-B, 2T-C, 3T and 3T-C are all OHV crossflow engines. They have the same bore 85.00-85.05mm. compression on the OHV engines is 163 psi apart from the 2T-B(170psi).
Bore = 85mm and Stroke = 78mm.

Latest revision as of 11:21, 15 June 2008

The Toyota T series engines.

2T, 2TC, 2TB, 2TU, 2TG, 2TGR, 2TGEU, 2TGU

1588cc

Bore = 85mm and Stoke = 70mm.

The 2TG head is a twincam 8 valve varient cast by Yamaha for Toyota, All others are pushrod HEMI style 8 valve heads.

There is a difference between early and late 2T blocks, so the starter motor won't bolt on if you got the wrong one. let's say you want to use a late model starter motor on an old block, you have to change the plate between the block and flywheel to the newer type.

Then you can grind off the little tap on the starter and mount it upside down, that worked for me :)

late model flywheels is the lighest, but still way too heavy.

3T, 3TC, 3TU, 3TEU.

1770cc

Bore = 85mm and Stroke = 78mm.

Retrieved from "https://www.rollaclub.com/wiki/index.php?title=Tech:Engine/T_Series/Blocks&oldid=3427"