No. The non-turbo head has a higher compression aspect. If you were to install the NT head on a turbo car, you would have detonation problems really bad. Additionally, the valve length will impact the piston tops. No. The non-turbo head has a higher compression aspect. If you were to install the NT head on a turbo car, you would have detonation problems really bad. Additionally, the valve length will impact the piston tops.
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1987 non-turbo: 10 deg Before Top Dead Center (BTDC) @700 rpm 1987 Turbo: 10 deg BTDC @650 rpm.
To set the timing, you will need to connect a jumper wire between terminals E1 and TE1 on the diagnostic terminal. This diagnostic terminal is located just aft of the engine compartment fuse box. It is a black plastic box marked "diagnostic" on the cover, which flips open to reveal the terminals inside. There is a diagram on the inside of the cover which explains the terminal positions. On the Turbo model, you need to remove the forward section of the engine cover to gain access to the number one spark plug wire.
Yes. However it is a very expensive swap $5000 to $8000 to do it right. You will need the 1J or 2J engine, transmission, wiring harness, ecu, and alot of other pieces to do the swap. The engine brackets will need to be modified and you will have to upgrade your brakes. This kind of swap requires a good knowledge of the Toyota Supra and the engines. I do not recommend this swap for a beginner. A cheaper way is to take a 7M-GTE and upgrade the internals and turbo.
starter isnt engaging, if you know where the starter is, tap on it with a hammer
1 person crank it over while the other person taps on it - its on the back of the engine
I think I can help you. I have a factory service manual for an 1987 supra. I also have a Haynes manual for 1985-1993 Supra. Tell me exactly what diagrams you want and list a fax number. I'll fax you the pages.
No. The non-turbo head has a higher compression aspect. If you were to install the NT head on a turbo car, you would have detonation problems really bad. Additionally, the valve length will impact the piston tops.
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