jnf63
15+ Year Contributor
- 162
- 4
- Aug 27, 2004
-
Coeur d'Alene,
Idaho
Are universal OFH relocation kits on a new 7 bolt 4G63 turbocharged motor a bad idea?
When I took my 1995 GSX to a performance transmission shop, the shop removed my stock OFH and replaced it with an OFH relocation kit. I had not asked for it to be done. The shop was working on my A/T to improve it. When I saw the OFH relocation kit, I was surprised. It also cost $400.00 extra. The shop said the OEM OFH made it difficult to remove the A/T. The shop also claimed that the OEM OFH was too close to my downpipe which created overheating of my oil. According to the shop, the OFH relocation kit was the solution (and $400 more for them). The kit looked so weird that I took pictures of it. Next, the shop mechanic wanted me to go with him on a test drive to feel how my upgraded A/T shifted. My GSX made a lot of noise as he pulled out of his shop. I told him that my GSX never made that noise before. He said that my timing was incorrect and he kept driving (my timing had been set correctly prior to going to his shop). After driving 4 miles, while the noise continuously got worse, my new motor seized. Later, it was found that all my new ACL bearings became garbage (only 2450 miles on the motor). Since my motor operated excellently before the A/T shops work, I am curious about this OFH relocation kit. Could some experienced people offer any feedback about an OFH relocation kit used on a 4G63 motor?
Thanks,
Jim
When I took my 1995 GSX to a performance transmission shop, the shop removed my stock OFH and replaced it with an OFH relocation kit. I had not asked for it to be done. The shop was working on my A/T to improve it. When I saw the OFH relocation kit, I was surprised. It also cost $400.00 extra. The shop said the OEM OFH made it difficult to remove the A/T. The shop also claimed that the OEM OFH was too close to my downpipe which created overheating of my oil. According to the shop, the OFH relocation kit was the solution (and $400 more for them). The kit looked so weird that I took pictures of it. Next, the shop mechanic wanted me to go with him on a test drive to feel how my upgraded A/T shifted. My GSX made a lot of noise as he pulled out of his shop. I told him that my GSX never made that noise before. He said that my timing was incorrect and he kept driving (my timing had been set correctly prior to going to his shop). After driving 4 miles, while the noise continuously got worse, my new motor seized. Later, it was found that all my new ACL bearings became garbage (only 2450 miles on the motor). Since my motor operated excellently before the A/T shops work, I am curious about this OFH relocation kit. Could some experienced people offer any feedback about an OFH relocation kit used on a 4G63 motor?
Thanks,
Jim
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