What rpm does this car rev to? can this supercharger be safely reved to 9k?

 

Do you guys still run this on your TA car? Any pulley options or mods to get a bit closer to 400whp? I would imagine the HKS kit is much more well suited to the serious track driving, compared to the Kraftwerks kit.

Thanks for the insight.

 

blower is maxed out with this pulley. we tried a smaller one before and it just over spun. we have a few customers who smash on their hks supercharged cars all day with no issues with the charger. does add more heat but with proper cooling etc no issues.

 

Interesting, I don't want to derail this thread but regardless of power do you guys regard the HKS kit as the most reliable for track use? I know you sell a few other common kits as well. I've been down the aftermarket forced induction on a track car path before and it can prove to be a large headache. Reliability is my greatest concern.

Thanks

 

Interesting, I don't want to derail this thread but regardless of power do you guys regard the HKS kit as the most reliable for track use? I know you sell a few other common kits as well. I've been down the aftermarket forced induction on a track car path before and it can prove to be a large headache. Reliability is my greatest concern.

Thanks
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for reliability yes 100% on hks. we have not had a single issue with the supercharger kit itself. Like mentioned you will need cooling mods such as oil cooler, vented hood, bigger radiator etc. but other than that the kit itself has never given us any problems.

 

Since noone ever answers this question I'm going to assume this kit can't rev to 9k in a AP1.

 

yes this kit can rev to 9k no problem.