Do you have a coated aluminium exhaust solution for a Mercruiser 1998 5.0L V8 Marine Engine

Terry, Thanks for your inquiry and the opportunity at earning your business. Using the link below you can add your selected product(s) to your shopping cart and the shipping estimator located at the bottom of the shopping cart page will give you a shipping cost based on your specific postal code. Let me know if […]

Posted in Customer Forums

Replacement marine engine for 8.1 Horizon Mercruiser, now that seawater entered

Patrick, Thanks for your inquiry and the opportunity at earning your business. As indicated in the product title this is a longblock not a complete drop in motor. I’ve atatched several links which should be helpful for you as you start your investigation. Please note that the 8.1L engine was dropped last year so there […]

Posted in Customer Forums

Closed Cooling System for Mercruiser 470 Hp HP500 Marine Engine

Jens, Thanks for your inquiry and the opportunity at earning your business. There willnot be any ā€œfullā€ closed cooling systems available for the motor making more than 400 Hp. The MFH-5374 is designed for engines making up to 400 Hp. Let me know if you need any further technical information or help placing your order. […]

Posted in Customer Forums

1992 SeaRay with a 454 Mercruiser Marine Exhaust Replacement

Peter, Yes if it is a Mercruiser motor they will be the style below. However there is 2 things we need to have you verify, or just send me a picture of your motor with the exhaust shown and I’ll identify them for you. 1.Ā Do you have spacers between the manifold and elbow? 2.Ā Do you […]

Posted in Customer Forums

Ford Marine Engine Longblock Replacement

Carta, As long as you do not have the GT-40 performance heads the FO351LA/RA should be fine. We are out of stock–I need 2 weeks toĀ  build for you. Regards Performance Product Technologies/IShopBoating 8002 West 6th Street Stillwater, OK 74074 (405) 533-3812 Fax (775) 257-1769 [email protected] www.perfprotech.com CartaĀ writes: My block casting numbers F4TE 6015 AA […]

Posted in Customer Forums

2002-2004 Volvo Penta Small V8 Marine Engine Closed Cooling System

Ray, Thanks for your inquiry and the opportunity at earning your business. Using the link below you can review the instructions link within the product details and add your selected product(s) to your shopping cart and the shipping estimator located at the bottom of the shopping cart page will give you a shipping cost based […]

Posted in Customer Forums

High Performance Closed Cooling Systems for 500 Cu-In Inboard Engines

Ed, Thanks for your inquiry and the opportunity at earning your business. Using the link below you can add your selected product(s) to your shopping cart and the shipping estimator located at the bottom of the shopping cart page will give you a shipping cost based on your specific postal code. If you order 2 […]

Posted in Customer Forums

2007 Formula 292 fast tec, Need info on cost for Mercruiser 6.2 liter marine motor

John, Thanks for your inquiry and the opportunity at earning your business. Things have changed significantly regarding the new engine emissions rules. Please check out the link below that will explain these changes for you. After reviewing this information just let me know which option makes the most sense for your particular situation. Let me […]

Posted in Customer Forums

Looking for a short block for a 1973 MarkTwain run-about it has a mercrusier 140 (rebuilt) including exhaust log therm housing and waterpump

Rick, Thanks for your inquiry and the opportunity at earning your business. Using the link below you can read about these repowers. Let me know if you need any further technical information or help placing your order. In either case I will be glad to assist! Link to Tech Articles http://tinyurl.com/ya7n6xs http://tinyurl.com/4dm7gex Regards Performance Product […]

Posted in Customer Forums

I have a bravo 3 and a 350 mag! both props are 3 blade ss 26 pitch! Can i change the front one to a 4 blade 26p? Will I get a better holeshot?

Rory, Thanks for your inquiry and the opportunity at earning your business. Yes you can upgrade to the 4 blade front design to get less slippage and better low end acceleration, however you must change both the front and rear as a set. Using the link below you can add your selected product(s) to your […]

Posted in Customer Forums


Buy the products and parts you need...