questions for anyone who knows about nitrous - The 1947 - Present Chevrolet & GMC Truck Message Board Network

MITCH1914 · 09-09-2002, 08:21 AM

i bouught a powershot 125 hp nitrous system this weekend. my engine has hypereutectic 9.75 to 1 pistons. everyone i talked to said that a 125 shot would be safe. got a couple of questins?

can a stock hei support a 125 hit? if not what shoud i do to get a better spark?

what kind of fuel pump do you guys reccomend mechanical or electrical?

i know about retarding the timming, having 5 psi of fuel and dont run lean, and colder plugs what are other ways to protect my engine and make the nitrous work.

thanks

09-09-2002, 08:21 AM	#1
MITCH1914 Registered User Join Date: Mar 2001 Location: indianapolis,indiana,usa Posts: 506	questions for anyone who knows about nitrous i bouught a powershot 125 hp nitrous system this weekend. my engine has hypereutectic 9.75 to 1 pistons. everyone i talked to said that a 125 shot would be safe. got a couple of questins? can a stock hei support a 125 hit? if not what shoud i do to get a better spark? what kind of fuel pump do you guys reccomend mechanical or electrical? i know about retarding the timming, having 5 psi of fuel and dont run lean, and colder plugs what are other ways to protect my engine and make the nitrous work. thanks



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