MustangWorks.com : Ford Forums - View Single Post - Could a 10.25to1- 10.5to1 motor live long with 5 PSI of boost?

Dark_5.0 · 04-04-2007, 10:31 AM

Mach 1's are 10.5 to 1 and lots of them are boosted. Most VTEC Hondas are 11 to 1 and lots of them are boosted.

Its "all" in the tune. You can still run all the boost you want, you will just need a diffrent tune than a low compression motor.

04-04-2007, 10:31 AM	#3
Dark_5.0 Registered Member Join Date: Apr 2001 Location: Staging lane Posts: 4,337	Re: Could a 10.25to1- 10.5to1 motor live long with 5 PSI of boost? Mach 1's are 10.5 to 1 and lots of them are boosted. Most VTEC Hondas are 11 to 1 and lots of them are boosted. Its "all" in the tune. You can still run all the boost you want, you will just need a diffrent tune than a low compression motor. __________________ 92' LX-Big brakes, Lots and lots of suspension, GT40X heads, Ported cobra intake, stock cam, Vortech SC trim. 00' Lightning-Stock 88'CRX-13 second ego killer