180F Thermostat and Thermal intake gasket worth it?
Last edited by jacob502; Sep 18, 2011 at 06:55 AM.
IAT's and the placement of the IAT sensor has more to do with when the engine pulls timing (which means reduced spark advance, not increased).
But, yes, heat soak is the enemy you are up against when pushing the car hard for extended periods. And it's more a symptom of high IAT's. Like you said LT's do increase the engine's power output and they do tend to increase under hood temps, which will effect IAT's as well.
The manifold gaskets are meant to combat rising IAT's as a result of heatsoak.
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IAT's and the placement of the IAT sensor has more to do with when the engine pulls timing (which means reduced spark advance, not increased).
But, yes, heat soak is the enemy you are up against when pushing the car hard for extended periods. And it's more a symptom of high IAT's. Like you said LT's do increase the engine's power output and they do tend to increase under hood temps, which will effect IAT's as well.
The manifold gaskets are meant to combat rising IAT's as a result of heatsoak.
Also a cool running engine will run rich, so your A/F mix would have to be tweaked to run at the lower temps. For the C63 the 180 plus tweaking the fan seems like it would be the way to go if you are running headers. Stock or tune only the stock thermostat works just fine.
I actaully GAIN power the more runs I do as the engine warms up and leans out.
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thanks!




How about something like Swain Tech White Lightning? I have my MBH headers and mids just sitting here, and wonder if I should throw them in the mail. Is it worth it, and does anyone have real-life experience?




How about something like Swain Tech White Lightning? I have my MBH headers and mids just sitting here, and wonder if I should throw them in the mail. Is it worth it, and does anyone have real-life experience?
http://swaintech.com/race-coatings/r...aust-coatings/
How about something like Swain Tech White Lightning? I have my MBH headers and mids just sitting here, and wonder if I should throw them in the mail. Is it worth it, and does anyone have real-life experience?




BUT, I think I'll be too loud. db limit is under 100 if I'm reading correctly. And I'll be over that. We will see...




Think the Mid-Ohio event will be a lot of fun, but I wasn't interested in driving all that way just to receive instruction. This event has everything from HPDE 1-4.
Think the Mid-Ohio event will be a lot of fun, but I wasn't interested in driving all that way just to receive instruction. This event has everything from HPDE 1-4.
http://www.edmunds.com/car-reviews/t...s-v-coupe.html


