L05 383 to carb
Thread Starter
Member
Joined: Nov 2008
Posts: 152
Likes: 0
From: Southwest Missouri
Car: 91 Camaro RS
Engine: 5.3
Transmission: Th400
L05 383 to carb
Right now i am running a 383 with tbi as follows
C.r. is at about 9.5
- Stock heads (with better springs , I want to p&p , as i cannot afford new ones)
-comp cams 252xfi cam
-stock intake
- stock throttle body (with afpr )
-stock tune
* Also using a t-5 tranny
I just cannot get it to run right and i dont have the time to tune .
I plan to get
- Holley 6210 dp 650cfm
-Edelbrock performer intake
- New distributor (vacuum advance)
What I am wondering is should i keep the cam ? As it was designed for these heads or go bigger ?
Will I gain any power by switching to carb ?
Estimates ?
Im looking for any advice i can get .
C.r. is at about 9.5
- Stock heads (with better springs , I want to p&p , as i cannot afford new ones)
-comp cams 252xfi cam
-stock intake
- stock throttle body (with afpr )
-stock tune
* Also using a t-5 tranny
I just cannot get it to run right and i dont have the time to tune .
I plan to get
- Holley 6210 dp 650cfm
-Edelbrock performer intake
- New distributor (vacuum advance)
What I am wondering is should i keep the cam ? As it was designed for these heads or go bigger ?
Will I gain any power by switching to carb ?
Estimates ?
Im looking for any advice i can get .
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The stock TBI intake, TB, and tune can't possibly handle a 383. So, the carb very likely would give it more power.
Thread
Thread Starter
Forum
Replies
Last Post
Andrew Prakash
TPI
2
Sep 8, 2015 11:48 AM
252xfi, 383, 882, carb, carberated, carburated, carburating, fuelie, heads, l05, lo5, running, stroker, swap, tbi
