Riffraff Diesel Billet Compressor Wheel - Ported Housing for Ford 7.3L 99.5-03
We are now offering a Billet compressor wheel that has been designed for those running a Ported Housing on a GTP38 stock turbo for the 99.5-03 7.3L Powerstroke. This combination will allow for the highest flow using your stock turbo.
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Great Product
Spools up quicker, lower egts, more boost, quieter. Would highly recommend.
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Works in a Van turbo
Decided to try it in a non ported stock housing. Rebuilt a old Van gtp38 turbo out of the E series vans for my 2000 Excusion. They have a 1.15 a/r non waste gated housing. Great response even with the big housing. No surge pulling 10k on a 80hp dp-tuner tow tune. Pulls hard on the top side in my 120hp race. Great option if you have a van turbo or the big non waste gated housing. Hands down a great upgrade over a stock gtp38 with the first gen wicked wheel. Thanks Clay for a great product
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Holy PSI
I switched from a wicked wheel to the Riffraff Billet wheel. This wheel spools up very quick and is a lot quieter to. At WOT it hits 30+ psi. (Did throw a high boost code) Would suggest getting a overboost code regulator. Great product. THanks Clay
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35 psi
Product does as described. Quicker boost, quieter while cruising through town or on freeway at low boost. Gained about 4 psi. Truck pulls harder and faster. Thanks Clay.
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If you have a ported housing on your stock turbo this wheel is a must.
I ordered this along with a new Center Cartridge. My boost is up by 4 psi and I have a quicker throttle response. Thank you for another great product.
