Ads
related to: best ls2 heads for sale
Search results
Results from the WOW.Com Content Network
The traditional five-bolt pentagonal cylinder head pattern was replaced with a square four-bolt design (much like the 1964–1990 Oldsmobile V8), and the pistons are of the flat-topped variety (in the LS1, LS2, LS3, LS6, LS7, LQ9, and L33), while all other variants, including the new LS9 and LQ4 truck engine, received a dished version of the GM ...
It offers the airflow of more expensive heads, at a much lower cost. It does, however, require a specific intake manifold (the L31 has four bolts per head attaching the intake manifold, as opposed to the "traditional" six bolts per head found on older Chevrolet small-blocks). Chevrolet's L31 was replaced by GM's LS-based 5.3L LM7 and 6.0L LQ4.
The engine came with 543797 (4-barrel) and 9770716 heads for the tri-power and special exhaust manifolds and a 7H cam with 292deg. intake duration and later 1964 L with 288deg intake essentially the same as the 068 cam. #9770716 aka "716" heads featured a 170cc intake port volume, and were considered a milder "street" version of the vaunted ...
For the 2005 model year, the SSR used the 390 hp (291 kW) LS2 V8 also found in the C6 Corvette, Trailblazer SS, and Pontiac GTO, and also offered a manual transmission option, the six-speed Tremec, for the first time.. Performance improved dramatically with the LS2; the 6-speed manual version had an advertised 0–60 mph (97 km/h) time of 5.29 ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The LH0 V6 was dropped in favor of the L82 V6, known as the 3100 SFI; the latter engine produced 20 more horsepower from the same displacement due to a revised intake manifold and cylinder heads. [19] [20] [21] Initial trim levels consisted of base and LS; the latter replacing the "Euro" trim. Options included an electric sunroof, leather ...
Ads
related to: best ls2 heads for sale