When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
10lbs of boost. I have since added a smaller upper and larger lower with a buddy's interchangeable restrictor plate system. I can go up to 13lbs. Here's 10lbs
Going with Ti trim, headers/wo cats and E85 conversion
How much boost/hp are you planning? I was thinking e85 on our non z06 fuel pump cars were pretty much maxed out around 700hp and that was with a cam fuel lobe. My buddy that built my car was able to make over 800rwhp on a stick car on 93 and meth, but was running out of fuel when trying to get more power on e85.
That leaves more questions than answers HA! Please fill us in.
1) Which supercharger is this? A&A, ESC, ProCharger?
2) Are you running a restrictor plate? If not how many PSI boost?
3) Does your cam have a full lobe for added fuel pressure?
4) I see the dyno is STD... Makes me wonder how hot it was when you did this run. If it was recent - in this heat, I estimate your SAE numbers would be closer to 680 rwhp. If it was a cold winter day, I would say 560 rwhp. That's why we like to see corrected SAE numbers.
10lbs of boost. I have since added a smaller upper and larger lower with a buddy's interchangeable restrictor plate system. I can go up to 13lbs. Here's 10lbs
We have VERY similar numbers as I'm also @ 10 lbs, 662 / 585. After speaking with my wife, she has given me the thumbs up to go as far as buying into the Texas Speed & Performance heads / VVT1 cam package. Since our car is a quasi daily driver, she said "about" an extra 100 more HP will be fine but not much more than that.. so maybe 750 - 775 rwhp will be our limit. When I mentioned 850 - 900 rwhp, she gave me the "don't push your luck buddy" look. Guys, you know the look I'm talking about.. haha.
We have VERY similar numbers as I'm also @ 10 lbs, 662 / 585. After speaking with my wife, she has given me the thumbs up to go as far as buying into the Texas Speed & Performance heads / VVT1 cam package. Since our car is a quasi daily driver, she said "about" an extra 100 more HP will be fine but not much more than that.. so maybe 750 - 775 rwhp will be our limit. When I mentioned 850 - 900 rwhp, she gave me the "don't push your luck buddy" look. Guys, you know the look I'm talking about.. haha.
I would tell you to marry that women if you hadn't done so already!
We have VERY similar numbers as I'm also @ 10 lbs, 662 / 585. After speaking with my wife, she has given me the thumbs up to go as far as buying into the Texas Speed & Performance heads / VVT1 cam package. Since our car is a quasi daily driver, she said "about" an extra 100 more HP will be fine but not much more than that.. so maybe 750 - 775 rwhp will be our limit. When I mentioned 850 - 900 rwhp, she gave me the "don't push your luck buddy" look. Guys, you know the look I'm talking about.. haha.
This works perfectly with stock advertised hp 455/460m7 if you use the traditional 15 percent reduction from crank to wheels. So it would seem for bragging purposes you could add the 15 percent back at the crank to whatever your wheels show on the dyno after mods. Nice.
Well... I picked up my car from Late Model Racecraft this past Saturday. They were nice enough to meet me up there on an off day to pick up my car... Don't have my new dyno sheet yet, but I'm told it made 694whp on a 105* day! Not too bad in my opinion. I'll post my sheet when they email it to me. I'm pretty happy with the car so far.
07-04-2015, 12:38 AM
