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Old 03-08-2021, 07:20 PM   #312
Breadman
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Join Date: Jul 2017
Drives: 2017 BRZ w/PP
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Quote:
Originally Posted by CSG Mike View Post
I'll fill in the gaps for you.

The HBP takes the C30 to it's limit at 7400rpm.

The HBP leaves about 10% on the C38.

You have nothing to worry about by taking the C30 to its limit; it's no different from winding out a stock engine to redline. It's safe, as long as you stay within the limits.

The DW300C pump is great; avoid the DW65C.

I'd recommend the ID 1050X over the DW 700cc injectors, if you have the budget available for it.

The ACT clutch is the best bang for the buck that will hold the power. If you want to eliminate the TOB failure, either replace your TOB when you do your clutch whether your current one is worn or not, or consider the CSG spec single clutch, which includes an upgraded throwout bearing and fork.

This will definitely get you to your power goal!

so with that said if i go c38 with the hbp will i have the same 7400 rev limit or is now the engine the limiting factor? one of the issues i have is i hit rev limiter in 2nd when i just need a few mph more which is why i want to get rid of my 17+ FD for a 3.7/3.9 lexus fd next year.


also just to confirm the koyo rad fits with the jrsc kit and the jr oil cooler? the injector change is noted and will order that as soon as chase gets my card to me. thanks
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