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Author Topic: Looking for VH41 info  (Read 728 times)


  • RB20E
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Looking for VH41 info
« on: October 21, 2017, 09:09:23 AM »
Hi I've just joined the forum. I had owned an R32 20DET for a few years and have recently sold it. I have a 96 Y33 Cima. I'm wanting to chat with anyone who may have some good knowledge on VH41s. I know most prefer the 45, I'm not looking to change, but to enhance performance. Eventually I want to go with a Link ECU, custom grind the cams and build some headers and change injectors.

Has anyone used the Pipemax software to build their headers?

What can the stock valve train handle RPM wise? Will the stock oil system live up to the task?

Any help would be much appreciated. Thanks in advance


  • RB26DETT
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Re: Looking for VH41 info
« Reply #1 on: October 23, 2017, 08:47:45 AM »
So far as i can tell those with the most experience of racing VH41s are the jet boat guys ...try to locate their engine builders!