Summer School Electronics Extra Credit Boost

Summer School Electronics Extra Credit Boost

Marsoni

M251S

$2487.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Summer School Electronics Extra Credit BoostThe Extra Credit is two boost pedals in one. With the toggle switch to the left, the Extra Credit is a one knob op amp boost. With the toggle to the right, the Extra Credit becomes a transistor based boost. This engages the Brightness control for extra top end sparkle and grit to be added to the signal. The Extra Credit works great at the end of your chain for solos, in front of your favorite overdrive for added grit, or as an always on preamp!

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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This kit was for a 1999 Mercury Force 75 hp outboard motor. I purchased used and had not been run for a year. Impeller was hard and not flexible enough to pump water. The kit fixed that problem and the job took about 2 hours to complete. (I took my time). If you don't have a shop manual look for YouTube videos. I watched several and found one that matched the motor I was working on. Made things much simpler.

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Reviewed in the United States on April 28, 2022

Verified Purchase

Amazon Customer

Grantham, US

★★★★★ 5

Excellent product

The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant

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Reviewed in the United States on December 12, 2024

Verified Purchase

D.Hutch

Massapequa, US

★★★★★ 5

back on the water

perfect fit

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Reviewed in the United States on June 23, 2025

Verified Purchase

Jerry D.