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Grim Reaper · 11-24-2003, 04:56 PM

http://brochures.slosh.com/

My 88 454 is rated 230 hp at 4k and 385lbft of torque at 1600RPM. Yours should be close but I do know there were intake changes. Mine is a L19 "N" code 454. Yours may be a different code but my understanding is most of the improvements were to oiling system.

11-24-2003, 04:56 PM	#2
Grim Reaper Registered User Join Date: Jul 2001 Location: Atlanta GA Posts: 1,704	http://brochures.slosh.com/ My 88 454 is rated 230 hp at 4k and 385lbft of torque at 1600RPM. Yours should be close but I do know there were intake changes. Mine is a L19 "N" code 454. Yours may be a different code but my understanding is most of the improvements were to oiling system. __________________ Grim-Reaper 70 Pontiac LeMans Sport Convertible, worlds longest resto in progress Looking for 71-72 2wd Blazer or Jimmy Project