LPE Heads, Joe Overton Cam, EB Porting Intake N/A LT1 Dyno#s on E85
04-06-2008, 10:02 PM
#1
On The Tree
Thread Starter
Join Date: Jan 2003
Location: Lafayette , Indiana
Posts: 159
Likes: 0
Received 0 Likes
on
0 Posts
LPE Heads, Joe Overton Cam, EB Porting Intake N/A LT1 Dyno#s on E85 I dynoed my car Saturday @ Pro Dyno Tech in Crawfordsville, Indiana.. The car is an UNTOUCHED from the factory stock bottom end. I have LPE ported heads , Joe Overton cam and Eric Bradby did Intake porting and portmatched everything to the intake. The car also has all the supporting mods for this setup. The car has 63,000 miles on the odo. The car is also a 6-speed with a strange 12bolt. The last time i was @ pro Dyno Tech the car made N/A 416rwhp and 399rwtq but later discovered the car was running 110-120percent duty cycle on the 30# injectors.. I put 42# injectors in and retuned the car with great results.. The car made 442.1rwhp@6300rpm and 405rwtq@4900rpm. Then we switched to E85 and the car made 457.8rwhp@6100rpm and 421.0rwtq@4800rpm.. I am not sure what the dyno record is for a stock bottom end LT1 N/A is but i have to be close.. I will have track times soon.. The car increased across the board on the E85 not just in one certain area. To say the least i am happy..
Chris
Chris
04-06-2008, 10:08 PM
#2
Wow, that's some killer LT1 power. Can't wait to see the track times. Congrats.
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
04-06-2008, 10:11 PM
#3
On The Tree
Thread Starter
Join Date: Jan 2003
Location: Lafayette , Indiana
Posts: 159
Likes: 0
Received 0 Likes
on
0 Posts
Thanks, Ron @ Pro Dyno Tech said i am making strong running LS1 heads cam dyno#s. The only bad thing is the car is a HEAVY *** convertible but we will see..
Trending Topics
04-23-2008, 01:35 PM
#12
On The Tree
Join Date: Dec 2006
Location: Palm Beach, FL
Posts: 123
Likes: 0
Received 0 Likes
on
0 Posts
I dynoed my car Saturday @ Pro Dyno Tech in Crawfordsville, Indiana.. The car is an UNTOUCHED from the factory stock bottom end. I have LPE ported heads , Joe Overton cam and Eric Bradby did Intake porting and portmatched everything to the intake. The car also has all the supporting mods for this setup. The car has 63,000 miles on the odo. The car is also a 6-speed with a strange 12bolt. The last time i was @ pro Dyno Tech the car made N/A 416rwhp and 399rwtq but later discovered the car was running 110-120percent duty cycle on the 30# injectors.. I put 42# injectors in and retuned the car with great results.. The car made 442.1rwhp@6300rpm and 405rwtq@4900rpm. Then we switched to E85 and the car made 457.8rwhp@6100rpm and 421.0rwtq@4800rpm.. I am not sure what the dyno record is for a stock bottom end LT1 N/A is but i have to be close.. I will have track times soon.. The car increased across the board on the E85 not just in one certain area. To say the least i am happy..
Chris
Chris
BD
04-23-2008, 07:50 PM
#15
On The Tree
Thread Starter
Join Date: Jan 2003
Location: Lafayette , Indiana
Posts: 159
Likes: 0
Received 0 Likes
on
0 Posts
Chris
Last edited by LPE Z Convt; 04-23-2008 at 07:56 PM.
04-23-2008, 07:59 PM
#16
On The Tree
Thread Starter
Join Date: Jan 2003
Location: Lafayette , Indiana
Posts: 159
Likes: 0
Received 0 Likes
on
0 Posts
06-28-2008, 08:29 AM
#20
Extremely good numbers! I can't wait to see the track numbers it puts out.
I'd love to try the E85, but they don't really have it here in the north east. How's the gas mileage with it? (I know it's supposed to be worse than regular gas) What are they charging for it out there?
I'd love to try the E85, but they don't really have it here in the north east. How's the gas mileage with it? (I know it's supposed to be worse than regular gas) What are they charging for it out there?