It's Engine Re-building Season at SLHS

Discuss fixes, upgrades and modifications to your M37

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ashyers
MSGT
MSGT
Posts: 820
Joined: Mon Jan 05, 2015 8:20 pm
Location: Oakland CA

Re: It's Engine Re-building Season at SLHS

Post by ashyers »

We used Delta for clean up the stock cam and tappets for this engine. I ran #'s for their 400m grind and stuck with the stock cam. The truck has 4:89's and 36.5" tires so that keeps the revs down a bit. I cruise at around 2600 RPM. It would be fun to compare some grinds on the dyno, but changing cams in these is a bit of a pain. Maybe I'll try one in motor #2.
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