Low dyno number?
Low dyno number? Ok I am alittle disappointed. I recently went and had my car tuned and was sadly disappointed at the number I got. I was hoping someone could tell me if this is low or about on average. I was hoping for at least 400rwhp. Well I only got 359.9. I purchased a LY6 crate motor and deleted the vvt. Installed a custom comp cam I purchased here specs are .224-.228 and .581-.571. Heads are stock L92. I did use edelbrock headers 1 3/4 stepped to 1 7/8 3 inch exhaust all the way out. 4l80e trans with a 3200 stall. What do I need to do in order to get the HP to around 420-450rwhp. It was tuned on a mustang dyno.
Was the converter unlocked? That'll drop hp quick, especially with a stall. My ls3 cammed roller rockers on stock ls3 heads and intake made 350. But I was on stock 98 intake box and exhaust. When I changed to edelbrock stepped headers and slp lid I felt alottt more power, my setup choked at like 2500 rpms. Pics of your graph would help.
Ok I am alittle disappointed. I recently went and had my car tuned and was sadly disappointed at the number I got. I was hoping someone could tell me if this is low or about on average. I was hoping for at least 400rwhp. Well I only got 359.9. I purchased a LY6 crate motor and deleted the vvt. Installed a custom comp cam I purchased here specs are .224-.228 and .581-.571. Heads are stock L92. I did use edelbrock headers 1 3/4 stepped to 1 7/8 3 inch exhaust all the way out. 4l80e trans with a 3200 stall. What do I need to do in order to get the HP to around 420-450rwhp. It was tuned on a mustang dyno.
The style of dyno reads 15 too 25 lower than others and the converter being unlocked took probably 15 25 so the world was against your car that day strong numbers considering all was Against it
Was the converter unlocked? That'll drop hp quick, especially with a stall. My ls3 cammed roller rockers on stock ls3 heads and intake made 350. But I was on stock 98 intake box and exhaust. When I changed to edelbrock stepped headers and slp lid I felt alottt more power, my setup choked at like 2500 rpms. Pics of your graph would help.
Trending Topics
TECH Enthusiast
Joined: Jan 2010
Posts: 578
Likes: 4
From: REALITY
Well, first..... you have a
low compression motor
less than desireable camshaft and camshaft timing events
12 bolt
and the infamous bullet proof tranny but powerrobing for dyno's
Should be fine at the track but I don't care for the cam specs especially with the comp your running....... your DCR I bet is very low..... So don't expect any real big numbers... The combination is obtuse......
Mill those heads and get another camshaft lobe grinds.....
I take it the lsa is 113-114ish?
pm me...... The combination is off....
if you locked the tranny
or dyno'd on a dynojet, the numbers would still be pressed for where you want to go...real talk
Bozz
low compression motor
less than desireable camshaft and camshaft timing events
12 bolt
and the infamous bullet proof tranny but powerrobing for dyno's
Should be fine at the track but I don't care for the cam specs especially with the comp your running....... your DCR I bet is very low..... So don't expect any real big numbers... The combination is obtuse......
Mill those heads and get another camshaft lobe grinds.....
I take it the lsa is 113-114ish?
pm me...... The combination is off....
if you locked the tranny
or dyno'd on a dynojet, the numbers would still be pressed for where you want to go...real talk
Bozz
Last edited by bozzhawg; Nov 17, 2010 at 06:47 PM.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
