Richard Holdener Performance
RHP800 formerly known as GTX3584RS Billet Wheel Journal Bearing
RHP800 formerly known as GTX3584RS Billet Wheel Journal Bearing
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Tested on a junk yard 5.3 with our low buck truck cam, springs and TBSS intake the RHP800 was able to make 801hp and 845tq! This turbo makes boost right now, spooling up quickly yet still charging at the top! On a twin application RHP800 turbos will support over 1700hp!
Exhaust Housing: T4 .82a/r
Down Pipe: 3" V-Band
Compressor inlet: 4"
Compressor Discharge: 2.5"
Compressor Wheel: Inducer 67mm Exducer 84mm
Turbine Wheel: Inducer 68mm Exducer 62mm
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excellent customer service, willing to answer any and all questions. Very fast shipping. I got them to my door 2 days after submitting the order. Very nicely boxed up too. Can’t wait to get these mounted up to my LS.
Quick shipping, great quality, nice gaskets. Awesome customer service thanks Richard Holdner
Great turbo
Bought this for my ‘65 Le Mans with a 326 in a blow through set up. Originally had a eBay gt45 and it got the job done but was as laggy as people describe 80s Porsche’s. RHP800 wrecks it totally by comparison. Starts making boost at part throttle, makes full boost easily 1k or more rpm sooner, sounds fantastic to boot. Had to order some new jets it moves so much air. Shipping was quick and everything packaged well. Can’t go wrong with it.
These modern design turbos are flat out amazing, and at this price they can’t be beat. Fast shipping, I bought the RHP800 for my 5.3 suburban to replace the old school 67/65 I had before. This turbo makes more power and spools fast. Literally lights off at idle and pulls all the way to 6000 easily. Previous turbo spooled around 1800 but then choked out above 5000. The RHP800 also makes awesome noises, lots of whistle 10/10 for a street driven 5.3 in a heavy vehicle.