Stock LT1 RWHP?
Safety Car
Joined: Mar 2000
Posts: 3,581
Likes: 1
From: Springfield VA
Re: Stock LT1 RWHP? (95AquaC4)
The least amount of drive line loss that I have seen is 13% on my 86 4+3 when it was stock. I have heard as much as 17% drive line loss.
A ball park figure between those would be 13% - 261 rwhp to 17% - 249 rwhp.
A ball park figure between those would be 13% - 261 rwhp to 17% - 249 rwhp.
Thread Starter
Le Mans Master
Joined: Apr 2000
Posts: 6,294
Likes: 0
From: Amateur driver on open course.
Re: Stock LT1 RWHP? (BiZ)
At a dyo day we had this year a stock 95 auto dynoed at 253RWHP. I am 99% sure it was bone stock, not even a K&N.
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Verdad Gallardo
Team Owner
Joined: Sep 2001
Posts: 62,160
Likes: 1,733
From: Athens AL
C7 of the Year - Unmodified Finalist 2021
C4 of Year Finalist (performance mods) 2019
Re: Stock LT1 RWHP? (Hammer)
take 300hp at the crank
subtract about 15-16% for 6 speeds, 17-18% for Automatics
245-260hp
subtract about 15-16% for 6 speeds, 17-18% for Automatics
245-260hp
Safety Car
Joined: Jul 2001
Posts: 3,524
Likes: 1
From: Pinellas Florida Misfit
Cruise-In III Veteran
Re: Stock LT1 RWHP? (IcemanZ06)
At a dyo day we had this year a stock 95 auto dynoed at 253RWHP. I am 99% sure it was bone stock, not even a K&N.
Yup..that was me... car was 100% stock at that dyno day.
Melting Slicks
Joined: Apr 2001
Posts: 2,413
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Cruise-In II Veteran
Cruise-In III Veteran
Cruise-In IV Veteran
Re: Stock LT1 RWHP? (Springer's 95)
Mine dynoed 276rwhp stock, and it has a decent amount of little mods, (see sig) so I think that I'm somewhere around 280-285rwhp now. I'm not satisfied though, I want to blow the doors off of LS1s. If I only had a hotcam kit...
