RJ MFG

Hello, Not sure if you guys offer engine builds for 08 350z HR's ? I am looking to get a complete built motor for my boosted 08 350z HR. Looking to run 680-750hp some what reliably with all supporting mods of course. I'm really not sure if I should be looking to go overboard and go closed deck stroker ect ect. Or if I should just keep it simple and easy utilizing OEM parts for the build and just doing high end pistons/rods/head bolts/studs and so on. I figured your shop would have more experience with whats best for my power levels/goals. Financially I am already prepared for the build and by no means am I looking for a exact quote but would like to know a $ range and what you think would be better as far as keeping it simple or going all out.

Best,

Brandon

On another note we will be debuting the kit publicly at Zdayz 2017. Over the next few months we will be developing the kit on our in house shop 370z. We will baseline the factory motor and then...

After further discussions with level ten we will be capping the TQ on the 7at transmission at 400ftlbs as that is where they have seen the most failures in gears 5,6 and 7 on the 7at. If we decide to...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

After further discussions with level ten we will be capping the TQ on the 7at transmission at 400ftlbs as that is where they have seen the most failures in gears 5,6 and 7 on the 7at. If we decide to...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

After further discussions with level ten we will be capping the TQ on the 7at transmission at 400ftlbs as that is where they have seen the most failures in gears 5,6 and 7 on the 7at. If we decide to...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

Thanks Bullitt! As of right now we are still in the design phase. We have two cars we will be doing for Zdayz. One as a demo car and the other a client car. The client is bringing us a stock...

Even your cheapest Twin turbo kit will be $9999+ In addition to that you will have a minimum of 40+hours of install time. Even at a traditional $100/hour your talking an additional $4k. That basic...

We haven't decided on what will be in the raffle for 2017 but it will definitely be something you guys will want!

our whipple supercharger kit may do the trick but it wont be public until mid next year. once we have finished the testing and design we may open up for preorders. also we will be looking into carb...

Good afternoon everyone! Well we have made a decision to move forward with atleast one platform and possibly a second. We are big proponents of innovation and this brings us to the platform we...

Ladies and Gents, As many of you know we pride ourselves in our products, workmanship, value and innovation. With that said we want to get your market feedback on whether we introduce another kit...