88 T2 new build=same problems
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RX7 JUNKY
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Join Date: Apr 2009
Location: Melbourne FL
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88 T2 new build=same problems
Here we go...
So, I bought an 88 t2 that sat for ten years in not running condition. Bought a cheap($300) JDM shortblock and did the swap. Mods include: 3inch downpipe and exhaust with high flow cat, block off plates(didnt delete the butterfly), and twin scroll has been eliminated.
The car ran for a short time on the JDM engine(I wasnt expecting anything for $300) and blew a seal while I was trying to beat the inflamous 2800-3200rpm hesitation. I had already regrounded a the harness and checked a bunch of other things, but now with RTEK 1.5, Als seals and a street port, the problem still exists. Any Ideas?
I am buying new grommits and rubber for the injectors to ensure the are sealing correctly, even though there are no fuel leaks.
Also, I think there is an endplay issue with the eccentric shaft. There seems to a knock or clicking noise with the clutch depressed, and the main pulley seems to sit out too far. I checked endplay and it seemed to be within spec according to the Haynes Manual before the front cover was put on.
I am completely lost, and would like to be able to drive this car someday... :-(
So, I bought an 88 t2 that sat for ten years in not running condition. Bought a cheap($300) JDM shortblock and did the swap. Mods include: 3inch downpipe and exhaust with high flow cat, block off plates(didnt delete the butterfly), and twin scroll has been eliminated.
The car ran for a short time on the JDM engine(I wasnt expecting anything for $300) and blew a seal while I was trying to beat the inflamous 2800-3200rpm hesitation. I had already regrounded a the harness and checked a bunch of other things, but now with RTEK 1.5, Als seals and a street port, the problem still exists. Any Ideas?
I am buying new grommits and rubber for the injectors to ensure the are sealing correctly, even though there are no fuel leaks.
Also, I think there is an endplay issue with the eccentric shaft. There seems to a knock or clicking noise with the clutch depressed, and the main pulley seems to sit out too far. I checked endplay and it seemed to be within spec according to the Haynes Manual before the front cover was put on.
I am completely lost, and would like to be able to drive this car someday... :-(
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